:root {
  --black: #070707;
  --ink: #111111;
  --graphite: #242424;
  --silver: #b9b9b6;
  --mist: #d9d8d3;
  --white: #f3f2ed;
  --header-height: clamp(58px, 5.2vh, 72px);
  --gutter: clamp(22px, 4.4vw, 112px);
  --nav-rail-width: clamp(82px, 6.2vw, 112px);
  --stage-width: 2480px;
  --page-ease: cubic-bezier(0.76, 0, 0.24, 1);
  --micro-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --font-display: "Bahnschrift", "DIN Alternate", "Franklin Gothic Medium", sans-serif;
  --font-body: "Aptos", "Segoe UI Variable", "Segoe UI", sans-serif;
  --font-cjk: "Microsoft YaHei UI", "Microsoft YaHei", "PingFang SC",
    "Noto Sans CJK SC", sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  width: 100%;
  height: 100%;
  margin: 0;
  overflow: hidden;
}

html {
  background: var(--black);
}

body {
  min-width: 320px;
  background: var(--black);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

a,
button {
  color: inherit;
}

a {
  text-decoration: none;
}

button {
  font: inherit;
}

::selection {
  background: rgba(243, 242, 237, 0.95);
  color: var(--black);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 10px;
  left: 10px;
  padding: 10px 14px;
  transform: translateY(-160%);
  background: var(--white);
  color: var(--black);
  border: 2px solid var(--black);
}

.skip-link:focus {
  transform: translateY(0);
}

:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 5px;
}

.film-grain {
  position: fixed;
  z-index: 200;
  inset: -80px;
  pointer-events: none;
  opacity: 0.075;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.82' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.72'/%3E%3C/svg%3E");
  background-size: 180px 180px;
  mix-blend-mode: soft-light;
  animation: grainShift 0.65s steps(2, end) infinite;
}

.transition-flare {
  position: fixed;
  z-index: 180;
  top: -30vh;
  left: 0;
  width: 100%;
  height: 22vh;
  pointer-events: none;
  opacity: 0;
  background:
    linear-gradient(
      to bottom,
      transparent,
      rgba(255, 255, 255, 0.28) 48%,
      transparent
    );
  filter: blur(22px);
  mix-blend-mode: screen;
}

body.is-transitioning .transition-flare {
  animation: flareSweep 850ms var(--page-ease);
}

.site-header {
  position: fixed;
  z-index: 300;
  inset: 0 0 auto;
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-right: var(--gutter);
  padding-left: var(--nav-rail-width);
  color: var(--white);
  background:
    linear-gradient(to bottom, rgba(0, 0, 0, 0.68), rgba(0, 0, 0, 0));
  text-shadow: 0 1px 12px rgba(0, 0, 0, 0.7);
}

.site-mark {
  position: fixed;
  z-index: 2;
  top: 0;
  left: 0;
  flex: 0 0 auto;
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 10px;
  width: var(--nav-rail-width);
  height: var(--header-height);
  min-height: 44px;
  white-space: nowrap;
  font-family: var(--font-display);
  font-size: 13px;
  font-stretch: condensed;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.site-mark span:last-child {
  color: rgba(255, 255, 255, 0.58);
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0;
}

.site-header__controls {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: clamp(14px, 2.2vw, 38px);
}

.page-readout {
  display: flex;
  gap: 6px;
  margin: 0;
  color: rgba(255, 255, 255, 0.58);
  font-family: var(--font-display);
  font-size: 10px;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.1em;
}

.page-readout span:first-child {
  color: var(--white);
}

.language-toggle {
  min-height: 44px;
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 650;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.language-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
}

.language-toggle span {
  opacity: 0.42;
  transition: opacity 180ms ease-out;
}

html[data-lang="en"] [data-language-option="en"],
html[data-lang="zh"] [data-language-option="zh"] {
  opacity: 1;
}

.page-index {
  --nav-color: #f4f3ee;
  position: fixed;
  z-index: 220;
  inset: 0 auto 0 0;
  display: grid;
  grid-template-rows: repeat(5, minmax(0, 1fr));
  gap: 0;
  width: var(--nav-rail-width);
  padding: var(--header-height) 0 0;
  color: var(--nav-color);
  background: transparent;
  transition: color 320ms ease-out;
}

body[data-active-page="home"] .page-index,
body[data-active-page="music"] .page-index {
  --nav-color: #11110f;
}

.page-index a {
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
  min-height: 0;
  padding: 8px clamp(11px, 1vw, 18px);
  color: inherit;
  font-family: var(--font-display);
  font-size: clamp(9px, 0.65vw, 11px);
  font-stretch: condensed;
  font-weight: 600;
  letter-spacing: 0.08em;
  line-height: 1.2;
  text-transform: uppercase;
}

.page-index a span {
  position: relative;
  z-index: 2;
  color: currentColor;
  opacity: 0.74;
  transition:
    opacity 220ms ease-out,
    transform 320ms var(--micro-ease);
}

.page-index a:hover span,
.page-index a:focus-visible span,
.page-index a.is-active span {
  opacity: 1;
  transform: translateX(4px);
}

html[data-lang="zh"] .page-index a {
  font-family: var(--font-cjk);
  font-weight: 650;
  letter-spacing: 0.06em;
}

.page-track {
  width: 100%;
  transform: translate3d(0, 0, 0);
  transition: transform 820ms var(--page-ease);
  will-change: transform;
}

.chapter {
  position: relative;
  width: 100%;
  height: 100dvh;
  min-height: 100dvh;
  overflow: hidden;
  isolation: isolate;
}

.page-content {
  opacity: 0;
  transform: translate3d(0, 7vh, 0) scale(0.985);
  filter: blur(6px);
  transition:
    opacity 380ms ease-out,
    transform 760ms var(--micro-ease),
    filter 520ms ease-out;
}

.is-loading .page-content {
  opacity: 0;
  transform: translate3d(0, 7vh, 0) scale(0.985);
  filter: blur(6px);
}

.chapter.is-active .page-content {
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1);
  filter: blur(0);
  transition-delay: 220ms;
}

.chapter.is-before .page-content {
  transform: translate3d(0, -6vh, 0) scale(0.985);
}

.eyebrow {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(9px, min(0.7vw, 1.2vh), 12px);
  font-stretch: condensed;
  font-weight: 700;
  letter-spacing: 0.16em;
  line-height: 1.2;
  text-transform: uppercase;
}

/* Hero */

.chapter--hero {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(520px, 0.92fr);
  background:
    radial-gradient(
      ellipse at 12% 52%,
      rgba(205, 203, 194, 0.78) 0,
      rgba(122, 121, 115, 0.5) 22%,
      rgba(48, 48, 45, 0.28) 46%,
      transparent 68%
    ),
    linear-gradient(105deg, #565651 0, #20201e 38%, #090909 67%, #050505 100%);
}

.chapter--hero::after {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  background:
    linear-gradient(115deg, rgba(255, 255, 255, 0.14), transparent 31%),
    linear-gradient(90deg, transparent 28%, rgba(0, 0, 0, 0.2) 52%, rgba(0, 0, 0, 0.74) 100%);
}

.hero-void {
  position: relative;
  min-width: 0;
  height: 100%;
}

.hero-content {
  position: relative;
  z-index: 4;
  align-self: stretch;
  width: min(100%, 980px);
  display: grid;
  align-content: center;
  gap: clamp(34px, 5vh, 72px);
  padding:
    calc(var(--header-height) + clamp(28px, 4vh, 64px))
    var(--gutter)
    clamp(28px, 5vh, 72px)
    max(clamp(30px, 4vw, 86px), calc(var(--nav-rail-width) + 28px));
}

.hero-content h1 {
  margin: 0;
  display: flex;
  align-items: flex-end;
  gap: 0.16em;
  font-family: var(--font-display);
  font-size: clamp(80px, min(9vw, 17vh), 236px);
  font-stretch: condensed;
  font-weight: 650;
  letter-spacing: -0.075em;
  line-height: 0.72;
}

.hero-content h1 small {
  padding-bottom: 0.12em;
  color: rgba(255, 255, 255, 0.56);
  font-family: var(--font-body);
  font-size: 0.13em;
  font-weight: 500;
  letter-spacing: 0;
  writing-mode: vertical-rl;
}

.hero-titles {
  margin: 0;
  padding: 0;
  display: grid;
  gap: clamp(10px, 1.7vh, 22px);
  list-style: none;
}

.hero-titles li {
  display: flex;
  align-items: center;
  font-family: var(--font-display);
  font-size: clamp(19px, min(1.55vw, 2.8vh), 32px);
  font-stretch: condensed;
  font-weight: 520;
  letter-spacing: -0.025em;
  line-height: 1.05;
}

html[data-lang="zh"] .hero-titles li {
  font-family: var(--font-cjk);
  font-weight: 650;
  letter-spacing: -0.03em;
}

/* Shared chapter stage */

.chapter-stage {
  position: relative;
  z-index: 3;
  width: min(100%, var(--stage-width));
  height: 100%;
  margin-inline: auto;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  gap: clamp(12px, 2.2vh, 34px);
  padding:
    calc(var(--header-height) + clamp(18px, 3.2vh, 48px))
    var(--gutter)
    clamp(14px, 2.4vh, 34px);
  padding-left:
    max(var(--gutter), 150px, calc(var(--nav-rail-width) + 24px));
}

.chapter-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(360px, 0.65fr);
  align-items: end;
  gap: clamp(42px, 7vw, 150px);
}

.chapter-heading h2 {
  margin: clamp(8px, 1.1vh, 16px) 0 0;
  display: grid;
  font-family: var(--font-display);
  font-size: clamp(52px, min(7vw, 11.5vh), 148px);
  font-stretch: condensed;
  font-weight: 580;
  letter-spacing: -0.065em;
  line-height: 0.76;
  row-gap: 0.06em;
}

.chapter-heading h2 small {
  font-size: 0.5em;
  font-weight: 300;
  letter-spacing: -0.04em;
  line-height: 0.94;
}

html[data-lang="zh"] .chapter-heading h2 {
  font-family: var(--font-cjk);
  font-weight: 700;
  letter-spacing: -0.075em;
  line-height: 0.94;
  row-gap: 0.12em;
}

html[data-lang="zh"] .chapter-heading h2 small {
  font-weight: 430;
  letter-spacing: -0.055em;
  line-height: 1;
}

.chapter-dek {
  max-width: 700px;
  margin: 0;
  color: rgba(255, 255, 255, 0.7);
  font-size: clamp(13px, min(1.15vw, 1.85vh), 22px);
  line-height: 1.48;
}

.chapter-side {
  display: grid;
  gap: clamp(14px, 2vh, 28px);
}

.chapter-atmosphere {
  position: absolute;
  z-index: -1;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.chapter-atmosphere span {
  position: absolute;
  display: block;
  border-radius: 50%;
  filter: blur(55px);
  opacity: 0.38;
  transition: transform 1.2s var(--page-ease);
}

.chapter.is-active .chapter-atmosphere span {
  transform: translate3d(0, 0, 0) scale(1);
}

.chapter-atmosphere--game {
  background:
    radial-gradient(ellipse at 82% 8%, #4a4a4a, transparent 25%),
    linear-gradient(145deg, #050505 0, #151515 42%, #050505 100%);
}

.chapter-atmosphere--game::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(108deg, transparent 28%, rgba(255, 255, 255, 0.08) 28.2%, transparent 28.5%),
    linear-gradient(78deg, transparent 66%, rgba(255, 255, 255, 0.05) 66.2%, transparent 66.6%);
  filter: blur(1px);
}

.chapter-atmosphere--game span:nth-child(1) {
  width: 46vw;
  height: 46vw;
  top: -28vw;
  right: 1vw;
  background: rgba(255, 255, 255, 0.18);
  transform: translate3d(8vw, -6vh, 0) scale(0.85);
}

.chapter-atmosphere--game span:nth-child(2) {
  width: 26vw;
  height: 26vw;
  bottom: -14vw;
  left: 8vw;
  background: rgba(255, 255, 255, 0.08);
  transform: translate3d(-8vw, 5vh, 0) scale(0.9);
}

.chapter-atmosphere--game span:nth-child(3) {
  width: 8vw;
  height: 60vh;
  top: 18vh;
  left: 44%;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 0;
  transform: rotate(18deg) translateY(9vh);
}

.chapter--music {
  color: #101010;
  background: #aaa9a4;
}

.chapter-atmosphere--music {
  background:
    radial-gradient(ellipse at 72% 28%, #f1f0ea 0, #b8b7b2 23%, transparent 54%),
    radial-gradient(circle at 13% 84%, #222 0, #6c6c69 28%, transparent 52%),
    linear-gradient(120deg, #d8d7d1, #7b7b78 78%);
}

.chapter-atmosphere--music::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.16), transparent 25%, rgba(0, 0, 0, 0.14)),
    radial-gradient(ellipse at 55% 50%, transparent 45%, rgba(0, 0, 0, 0.22));
}

.chapter-atmosphere--music span:nth-child(1) {
  width: 38vw;
  height: 38vw;
  right: -10vw;
  top: -8vw;
  background: rgba(255, 255, 255, 0.7);
  transform: translate3d(6vw, -5vh, 0) scale(0.9);
}

.chapter-atmosphere--music span:nth-child(2) {
  width: 48vw;
  height: 16vw;
  left: -8vw;
  bottom: 8vh;
  background: rgba(0, 0, 0, 0.5);
  transform: rotate(-16deg) translateX(-6vw);
}

.chapter-atmosphere--music span:nth-child(3) {
  width: 10vw;
  height: 70vh;
  left: 51%;
  top: 0;
  background: rgba(255, 255, 255, 0.22);
  border-radius: 0;
  transform: rotate(10deg) translateY(-8vh);
}

.chapter--music .chapter-dek {
  color: rgba(0, 0, 0, 0.68);
}

.practice-band {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(340px, 0.6fr);
  align-items: end;
  gap: clamp(28px, 4vw, 84px);
}

.fact-line {
  margin: 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(12px, 1.8vw, 34px);
}

.fact-line--two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.fact-line div {
  min-width: 0;
}

.fact-line dt {
  display: flex;
  align-items: baseline;
  gap: 0.28em;
  font-family: var(--font-display);
  font-size: clamp(26px, min(2.7vw, 5vh), 58px);
  font-stretch: condensed;
  font-weight: 600;
  letter-spacing: -0.055em;
  line-height: 0.85;
}

.fact-line dt small {
  font-family: var(--font-body);
  font-size: 0.27em;
  font-weight: 650;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

html[data-lang="zh"] .fact-line dt small {
  font-family: var(--font-cjk);
  font-size: 0.3em;
  letter-spacing: 0;
}

.fact-line dd {
  max-width: 190px;
  margin: 8px 0 0;
  color: rgba(255, 255, 255, 0.48);
  font-size: clamp(8px, min(0.62vw, 1.05vh), 11px);
  letter-spacing: 0.035em;
  line-height: 1.32;
  text-transform: uppercase;
}

.process-line {
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(8px, 1.4vh, 18px) 18px;
  list-style: none;
}

.process-line li {
  display: grid;
  grid-template-columns: 24px 1fr;
  align-items: baseline;
  gap: 8px;
}

.process-line span {
  color: rgba(255, 255, 255, 0.35);
  font-size: 8px;
}

.process-line b {
  font-family: var(--font-display);
  font-size: clamp(11px, min(0.9vw, 1.45vh), 16px);
  font-stretch: condensed;
  font-weight: 450;
}

.music-facts dt {
  color: rgba(0, 0, 0, 0.88);
}

.music-facts dd {
  color: rgba(0, 0, 0, 0.52);
}

.music-facts--three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.music-title small {
  white-space: nowrap;
}

/* Reels */

.reel {
  min-height: 0;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
}

.reel--timeline {
  grid-template-rows: auto minmax(0, 1fr) auto auto;
}

.reel-heading {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: end;
  gap: clamp(16px, 2vw, 30px);
  margin-bottom: clamp(8px, 1.3vh, 18px);
}

.reel-instruction {
  margin: 5px 0 0;
  color: rgba(255, 255, 255, 0.48);
  font-size: clamp(9px, min(0.65vw, 1.05vh), 11px);
}

.chapter--music .reel-instruction {
  color: rgba(0, 0, 0, 0.52);
}

.reel-status {
  min-width: 72px;
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(14px, min(1.35vw, 2.1vh), 23px);
  font-stretch: condensed;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.04em;
}

.reel-buttons {
  display: flex;
  gap: 7px;
}

.reel-buttons button {
  width: clamp(40px, 3vw, 52px);
  height: clamp(40px, 3vw, 52px);
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.48);
  background: rgba(0, 0, 0, 0.18);
  color: inherit;
  cursor: pointer;
  backdrop-filter: blur(10px);
  transition: background 180ms ease-out, color 180ms ease-out, opacity 180ms ease-out;
}

.reel-buttons button:hover,
.reel-buttons button:focus-visible {
  background: var(--white);
  color: var(--black);
}

.chapter--music .reel-buttons button {
  border-color: rgba(0, 0, 0, 0.46);
  background: rgba(255, 255, 255, 0.18);
}

.chapter--music .reel-buttons button:hover,
.chapter--music .reel-buttons button:focus-visible {
  background: var(--black);
  color: var(--white);
}

.reel-buttons button:disabled {
  opacity: 0.24;
  pointer-events: none;
}

.reel-viewport {
  min-height: 0;
  overflow: hidden;
  cursor: grab;
  touch-action: pan-y;
  user-select: none;
}

.reel-viewport:active {
  cursor: grabbing;
}

.reel-track {
  height: 100%;
  width: max-content;
  display: flex;
  align-items: stretch;
  gap: clamp(14px, 1.65vw, 34px);
  padding-right: max(18vw, 220px);
  transition: transform 620ms var(--micro-ease);
  will-change: transform;
}

.project-card {
  flex: 0 0 clamp(330px, 31vw, 850px);
  min-width: 0;
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto;
  opacity: 0.48;
  transform: scale(0.96);
  transform-origin: left center;
  transition:
    opacity 420ms ease-out,
    transform 620ms var(--micro-ease);
}

.project-card.is-current {
  opacity: 1;
  transform: scale(1);
}

.project-card--media {
  display: block;
}

.project-link {
  height: 100%;
  min-height: 0;
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto;
  color: inherit;
}

.project-image {
  position: relative;
  min-height: 0;
  overflow: hidden;
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at 62% 38%, #efeee8 0, #8e8e8b 7%, #292929 33%, #050505 68%);
  color: var(--white);
  box-shadow: 0 26px 90px rgba(0, 0, 0, 0.28);
}

.project-image::before,
.project-image::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.project-image::before {
  inset: 0;
  background:
    linear-gradient(115deg, transparent 40%, rgba(255, 255, 255, 0.14), transparent 65%),
    radial-gradient(ellipse at center, transparent 38%, rgba(0, 0, 0, 0.55));
  mix-blend-mode: screen;
}

.project-image::after {
  width: 55%;
  height: 160%;
  left: -8%;
  top: -25%;
  background: rgba(255, 255, 255, 0.08);
  filter: blur(28px);
  transform: rotate(18deg);
}

.project-image--media {
  isolation: isolate;
  background: #0b0b0b;
}

.project-image-fallback {
  position: absolute;
  z-index: 0;
  inset: 18%;
  display: grid;
  place-items: center;
  color: rgba(255, 255, 255, 0);
  font-family: var(--font-display);
  font-size: clamp(26px, min(3vw, 5.5vh), 58px);
  font-stretch: condensed;
  font-weight: 560;
  letter-spacing: -0.045em;
  line-height: 0.92;
  text-align: center;
  text-transform: uppercase;
  transition: color 220ms ease-out;
}

html[data-lang="zh"] .project-image-fallback {
  font-family: var(--font-cjk);
  font-weight: 700;
  letter-spacing: -0.055em;
}

.project-image--media.has-image-error .project-image-fallback {
  color: rgba(255, 255, 255, 0.58);
}

.project-image--media.has-image-error img {
  visibility: hidden;
}

.project-image--media::before {
  z-index: 1;
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.45), transparent 28%),
    linear-gradient(0deg, rgba(0, 0, 0, 0.7), transparent 38%);
  mix-blend-mode: normal;
}

.project-image--media::after {
  z-index: 1;
  inset: 0;
  width: auto;
  height: auto;
  background: linear-gradient(112deg, rgba(255, 255, 255, 0.08), transparent 38%);
  filter: none;
  transform: none;
}

.project-image--media img {
  position: relative;
  z-index: 0;
  width: 100%;
  height: 100%;
  min-height: 0;
  object-fit: cover;
  filter: grayscale(0.82) saturate(0.58) contrast(1.08);
  transform: scale(1.015);
  transition:
    filter 380ms ease-out,
    transform 620ms var(--micro-ease);
}

.project-card--media.is-current .project-image--media img,
.project-card--media:hover .project-image--media img,
.project-card--media:focus-within .project-image--media img {
  filter: grayscale(0.18) saturate(0.88) contrast(1.04);
  transform: scale(1.045);
}

.project-platform,
.project-role {
  z-index: 3;
  font-family: var(--font-display);
  font-size: 8px;
  font-weight: 650;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.project-platform {
  position: absolute;
  top: 15px;
  right: 17px;
  color: rgba(255, 255, 255, 0.76);
}

.project-roles {
  position: absolute;
  z-index: 3;
  bottom: 15px;
  left: 17px;
  right: 17px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 5px;
}

.project-role {
  display: inline-flex;
  padding: 8px 11px;
  background: rgba(7, 7, 7, 0.72);
  color: var(--white);
  font-size: clamp(10px, 0.6vw, 12px);
  font-weight: 700;
  letter-spacing: 0.085em;
  backdrop-filter: blur(9px);
}

.project-image > p {
  position: relative;
  z-index: 2;
  margin: 0;
  padding: 26px;
  font-family: var(--font-display);
  font-size: clamp(30px, min(3.7vw, 6.5vh), 76px);
  font-stretch: condensed;
  font-weight: 520;
  letter-spacing: -0.06em;
  line-height: 0.85;
  text-align: center;
  text-transform: uppercase;
}

.project-frame {
  position: absolute;
  z-index: 3;
  top: 16px;
  left: 18px;
  font-family: var(--font-display);
  font-size: 8px;
  letter-spacing: 0.13em;
}

.project-frame::after {
  content: "";
  position: absolute;
  top: 50%;
  left: calc(100% + 10px);
  width: 42px;
  height: 1px;
  background: currentColor;
  opacity: 0.48;
}

.project-light {
  position: absolute;
  z-index: 1;
  width: 55%;
  aspect-ratio: 1;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 50%;
  box-shadow:
    0 0 80px rgba(255, 255, 255, 0.1),
    inset 0 0 90px rgba(0, 0, 0, 0.7);
}

.project-image--01 {
  background:
    radial-gradient(ellipse at 70% 20%, #bdbdb9 0, transparent 16%),
    linear-gradient(120deg, #060606 32%, #4d4d4c 58%, #090909 74%);
}

.project-image--02 {
  background:
    radial-gradient(circle at 34% 56%, #d6d5cf 0, #696966 13%, #0b0b0b 42%),
    #080808;
}

.project-image--03 {
  background:
    linear-gradient(86deg, #050505 0 21%, #aaa9a4 21.2% 22%, #242424 22.2% 66%, #d8d7d2 66.2% 67%, #070707 67.2%);
}

.project-image--commercial {
  background:
    radial-gradient(circle at 38% 44%, #e2e1dc 0, #8c8c88 16%, #191919 42%, #030303 72%);
}

.project-image--04 {
  background:
    linear-gradient(135deg, #0a0a0a 0 34%, #9c9b97 34.2% 36%, #272727 36.2% 70%, #d0cfca 70.2% 71%, #0a0a0a 71.2%);
}

.project-image--release {
  background:
    radial-gradient(ellipse at 66% 36%, #f1f0eb 0, #878783 9%, transparent 31%),
    linear-gradient(125deg, #070707, #575754 54%, #0a0a0a);
}

.project-image--05 {
  background:
    radial-gradient(circle at center, #dbdad4 0 2%, #1b1b1b 3% 24%, #8b8b87 25% 26%, #090909 27% 50%, #b7b6b1 51% 52%, #070707 53%);
}

.project-image--game-music {
  background:
    radial-gradient(ellipse at 30% 70%, #d5d4cf 0, #6c6c69 10%, transparent 34%),
    linear-gradient(110deg, #050505, #3f3f3e 63%, #080808);
}

.project-image--06 {
  background:
    repeating-linear-gradient(90deg, #090909 0 8%, #3c3c3b 8.2% 9%, #151515 9.2% 18%);
}

.project-copy {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 20px;
  padding-top: clamp(8px, 1.25vh, 16px);
}

.project-copy h3,
.project-copy p {
  margin: 0;
}

.project-copy h3 {
  font-family: var(--font-display);
  font-size: clamp(13px, min(1.05vw, 1.7vh), 20px);
  font-stretch: condensed;
  font-weight: 550;
  letter-spacing: -0.02em;
}

.project-copy p {
  max-width: 330px;
  color: rgba(255, 255, 255, 0.5);
  font-size: clamp(8px, min(0.57vw, 0.95vh), 10px);
  letter-spacing: 0.045em;
  line-height: 1.35;
  text-align: right;
  text-transform: uppercase;
}

.chapter--music .project-copy p {
  color: rgba(0, 0, 0, 0.56);
}

.project-timeline {
  position: relative;
  display: flex;
  justify-content: space-between;
  gap: clamp(26px, 5vw, 92px);
  margin: clamp(8px, 1.35vh, 16px) 0 0;
  padding: 0;
  overflow-x: auto;
  list-style: none;
  scrollbar-width: none;
}

.project-timeline::-webkit-scrollbar {
  display: none;
}

.project-timeline::before {
  content: "";
  position: absolute;
  top: 4px;
  right: 0;
  left: 0;
  height: 1px;
  background: rgba(255, 255, 255, 0.2);
}

.project-timeline li {
  position: relative;
  z-index: 1;
  flex: 1 0 auto;
}

.project-timeline button {
  min-width: 48px;
  display: block;
  align-items: baseline;
  padding: 13px 0 0;
  border: 0;
  background: transparent;
  color: rgba(255, 255, 255, 0.42);
  cursor: pointer;
  font-family: var(--font-display);
  text-align: left;
  transition: color 180ms ease-out;
}

.project-timeline button::before {
  content: "";
  position: absolute;
  top: 1px;
  left: 0;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 0 4px #0b0b0b;
  transition: transform 220ms var(--micro-ease);
}

.project-timeline strong {
  font-size: clamp(10px, 0.75vw, 13px);
  font-weight: 650;
  letter-spacing: 0.06em;
}

.project-timeline button:hover,
.project-timeline button:focus-visible,
.project-timeline button.is-active {
  color: var(--white);
}

.project-timeline button.is-active::before {
  transform: scale(1.55);
}

.reel--timeline .reel-progress {
  margin-top: clamp(6px, 0.9vh, 11px);
}

.reel-progress {
  height: 1px;
  margin-top: clamp(8px, 1.15vh, 15px);
  overflow: hidden;
  background: rgba(255, 255, 255, 0.22);
}

.chapter--music .reel-progress {
  background: rgba(0, 0, 0, 0.24);
}

.reel-progress span {
  display: block;
  width: 100%;
  height: 100%;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 480ms var(--micro-ease);
}

/* About */

.chapter--about {
  display: grid;
  grid-template-columns: 1fr;
  background:
    linear-gradient(118deg, rgba(255, 255, 255, 0.055), transparent 42%),
    linear-gradient(90deg, #111111, #050505 72%),
    #060606;
}

.about-content {
  width: min(100%, var(--stage-width));
  height: 100%;
  margin-inline: auto;
  display: grid;
  grid-template-columns:
    minmax(150px, 0.32fr)
    minmax(300px, 0.72fr)
    minmax(420px, 1.18fr);
  grid-template-rows: 1fr;
  align-content: center;
  column-gap: clamp(26px, 3.5vw, 72px);
  row-gap: clamp(12px, 1.8vh, 24px);
  padding:
    calc(var(--header-height) + clamp(24px, 4vh, 58px))
    var(--gutter)
    clamp(70px, 8vh, 104px)
    max(var(--gutter), calc(var(--nav-rail-width) + 24px));
}

.about-heading {
  position: relative;
  grid-column: 1;
  grid-row: 1;
  align-self: center;
  display: grid;
  gap: clamp(16px, 2.2vh, 28px);
}

.about-content h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(58px, min(5vw, 10vh), 104px);
  font-stretch: condensed;
  font-weight: 540;
  letter-spacing: -0.07em;
  line-height: 0.82;
}

html[data-lang="en"] .about-content h2 {
  position: relative;
  z-index: 2;
  color: #fff;
  mix-blend-mode: difference;
}

html[data-lang="zh"] .about-content h2 {
  font-family: var(--font-cjk);
  font-weight: 700;
  letter-spacing: -0.08em;
  line-height: 0.94;
}

.about-portrait {
  position: relative;
  z-index: 1;
  grid-column: 2;
  grid-row: 1;
  align-self: center;
  justify-self: center;
  width: min(100%, 560px);
  max-height: 72vh;
  aspect-ratio: 3 / 2;
  margin: 0;
  overflow: hidden;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.09), transparent 42%),
    radial-gradient(circle at 62% 35%, #4d4d4a, #191919 46%, #090909 78%);
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.32);
}

.about-portrait::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, transparent 62%, rgba(0, 0, 0, 0.52)),
    linear-gradient(112deg, rgba(255, 255, 255, 0.08), transparent 38%);
  pointer-events: none;
}

.about-portrait img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  opacity: 0;
  filter: grayscale(0.24) contrast(1.03);
  transition: opacity 260ms ease-out, filter 360ms ease-out;
}

.about-portrait figcaption {
  position: absolute;
  z-index: 1;
  right: 18px;
  bottom: 16px;
  left: 18px;
  color: rgba(255, 255, 255, 0.48);
  font-family: var(--font-display);
  font-size: 8px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: opacity 180ms ease-out;
}

.about-portrait.has-image img {
  opacity: 1;
}

.about-portrait.has-image figcaption {
  opacity: 0;
}

.about-portrait.has-image:hover img {
  filter: grayscale(0) contrast(1.02);
}

.about-copy {
  grid-column: 3;
  grid-row: 1;
  display: grid;
  align-self: center;
  row-gap: clamp(10px, 1.7vh, 20px);
}

.about-copy article {
  display: grid;
  grid-template-columns: minmax(120px, 0.3fr) minmax(0, 1fr);
  gap: clamp(18px, 2vw, 38px);
}

.about-copy h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(14px, min(1vw, 1.7vh), 20px);
  font-stretch: condensed;
  font-weight: 550;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

html[data-lang="zh"] .about-copy h3 {
  font-family: var(--font-cjk);
  font-weight: 650;
  letter-spacing: -0.03em;
}

.about-copy p {
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: clamp(10px, min(0.74vw, 1.3vh), 15px);
  line-height: 1.52;
}

/* Contact */

.chapter--contact {
  display: grid;
  background:
    radial-gradient(circle at 72% 48%, rgba(255, 255, 255, 0.09), transparent 28%),
    linear-gradient(116deg, #080808, #141414 58%, #050505);
}

.contact-content {
  width: min(100%, var(--stage-width));
  height: 100%;
  margin-inline: auto;
  display: grid;
  grid-template-columns: minmax(260px, 0.58fr) minmax(480px, 1.42fr);
  align-items: center;
  gap: clamp(52px, 8vw, 170px);
  padding:
    calc(var(--header-height) + clamp(30px, 5vh, 70px))
    max(var(--gutter), 110px)
    clamp(74px, 9vh, 112px)
    max(var(--gutter), calc(var(--nav-rail-width) + 24px));
}

.contact-heading {
  display: grid;
  gap: clamp(14px, 2vh, 26px);
}

.contact-heading h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(70px, min(8vw, 14vh), 150px);
  font-stretch: condensed;
  font-weight: 540;
  letter-spacing: -0.075em;
  line-height: 0.8;
}

html[data-lang="zh"] .contact-heading h2 {
  font-family: var(--font-cjk);
  font-weight: 700;
  letter-spacing: -0.08em;
  line-height: 0.94;
}

.contact-directory {
  justify-self: end;
  width: min(100%, 920px);
  display: grid;
  gap: clamp(12px, 2.2vh, 26px);
}

.contact-link {
  width: 100%;
  appearance: none;
  border: 0;
  padding: 0;
  background: transparent;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 12px 24px;
  color: rgba(255, 255, 255, 0.78);
  font-family: var(--font-display);
  text-align: left;
  font-stretch: condensed;
  text-transform: uppercase;
  cursor: pointer;
  transition: color 180ms ease-out;
}

.contact-link > span {
  font-size: clamp(40px, min(5vw, 8vh), 88px);
  font-weight: 540;
  letter-spacing: -0.065em;
  line-height: 0.78;
}

.contact-link small {
  grid-column: 1;
  color: rgba(255, 255, 255, 0.42);
  font-size: clamp(9px, 0.7vw, 12px);
  font-weight: 600;
  letter-spacing: 0.1em;
}

.contact-link i {
  grid-column: 2;
  grid-row: 1 / span 2;
  align-self: center;
  font-size: clamp(10px, 0.8vw, 14px);
  font-weight: 650;
  letter-spacing: 0.09em;
  font-style: normal;
  transition: transform 220ms var(--micro-ease);
}

.contact-link:hover,
.contact-link:focus-visible {
  color: var(--white);
}

.contact-link:hover i,
.contact-link:focus-visible i {
  transform: translate(5px, -5px);
}

.contact-copy.is-unconfigured {
  color: rgba(255, 255, 255, 0.38);
}

.contact-feedback {
  min-height: 1.4em;
  margin: 2px 0 0;
  color: rgba(255, 255, 255, 0.78);
  font-family: var(--font-body);
  font-size: clamp(9px, 0.65vw, 12px);
  letter-spacing: 0.035em;
  opacity: 0;
  transform: translateY(4px);
  transition:
    opacity 160ms ease-out,
    transform 160ms ease-out;
}

.contact-feedback.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.contact-feedback.is-error {
  color: rgba(255, 255, 255, 0.5);
}

.site-footer {
  position: absolute;
  z-index: 5;
  inset: auto 0 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  padding:
    14px
    var(--gutter)
    14px
    max(var(--gutter), calc(var(--nav-rail-width) + 24px));
  color: rgba(255, 255, 255, 0.42);
  font-family: var(--font-display);
  font-size: 8px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.site-footer p {
  margin: 0;
}

.site-footer p:nth-child(2) {
  text-align: center;
}

.site-footer p:last-child {
  text-align: right;
}

/* Dense desktop heights */

@media (min-width: 901px) and (max-height: 820px) {
  :root {
    --header-height: 56px;
  }

  .chapter-stage {
    gap: 10px;
    padding-top: calc(var(--header-height) + 12px);
    padding-bottom: 10px;
  }

  .chapter-heading h2 {
    font-size: clamp(48px, min(6vw, 10vh), 78px);
  }

  .chapter-dek {
    font-size: 13px;
  }

  .practice-band {
    gap: 28px;
  }

  .fact-line dt {
    font-size: 28px;
  }

  .fact-line dd {
    margin-top: 4px;
    font-size: 8px;
  }

  .process-line {
    gap: 5px 14px;
  }

  .reel-heading {
    margin-bottom: 7px;
  }

  .reel-buttons button {
    width: 38px;
    height: 38px;
  }

  .project-copy {
    padding-top: 6px;
  }

  .about-content {
    row-gap: 12px;
    padding-top: calc(var(--header-height) + 20px);
    padding-bottom: 62px;
  }
}

/* Mobile and narrow layouts */

@media (max-width: 900px) {
  :root {
    --header-height: 62px;
    --gutter: 20px;
    --nav-rail-width: 58px;
  }

  .film-grain {
    opacity: 0.055;
  }

  .page-readout {
    display: none;
  }

  .page-index {
    padding-top: var(--header-height);
  }

  .page-index a {
    padding-inline: 10px 6px;
    font-size: 8px;
    line-height: 1.22;
  }

  .site-mark {
    gap: 0;
    font-size: 10px;
  }

  .site-mark span:last-child {
    display: none;
  }

  .site-header__controls {
    gap: 18px;
  }

  .chapter--hero,
  .chapter--about,
  .chapter--contact {
    grid-template-columns: 1fr;
  }

  .hero-void {
    position: absolute;
    inset: 0;
  }

  .hero-void {
    background:
      radial-gradient(
        ellipse at 6% 45%,
        rgba(190, 188, 180, 0.62),
        rgba(62, 62, 58, 0.24) 42%,
        transparent 66%
      ),
      linear-gradient(112deg, #4b4b47, #171716 48%, #050505 86%);
  }

  .hero-content {
    justify-self: end;
    width: 100%;
    align-content: center;
    gap: clamp(26px, 4vh, 48px);
    padding:
      calc(var(--header-height) + 24px)
      20px
      34px
      calc(var(--nav-rail-width) + 16px);
  }

  .hero-content h1 {
    font-size: clamp(68px, min(22vw, 15vh), 116px);
  }

  .hero-titles li {
    font-size: clamp(19px, 5.8vw, 29px);
  }

  .chapter-stage {
    gap: clamp(9px, 1.6vh, 15px);
    padding:
      calc(var(--header-height) + 15px)
      20px
      14px
      calc(var(--nav-rail-width) + 16px);
  }

  .chapter-heading {
    grid-template-columns: 1fr;
    align-items: start;
    gap: 12px;
  }

  .chapter-heading h2 {
    font-size: clamp(52px, min(17vw, 10vh), 82px);
  }

  .chapter-dek {
    max-width: 680px;
    font-size: clamp(11px, 3.25vw, 15px);
    line-height: 1.42;
  }

  .chapter-side {
    gap: 6px;
  }

  .practice-band {
    grid-template-columns: 1fr;
    align-items: start;
    gap: 8px;
  }

  .fact-line {
    gap: 8px;
  }

  .fact-line dt {
    font-size: clamp(24px, 8vw, 36px);
  }

  .fact-line dd {
    margin-top: 4px;
    font-size: 7px;
  }

  .process-line {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 4px;
  }

  .process-line li {
    grid-template-columns: 1fr;
    gap: 2px;
  }

  .process-line b {
    font-size: 9px;
  }

  .reel-heading {
    grid-template-columns: 1fr auto auto;
    align-items: center;
    gap: 9px;
    margin-bottom: 6px;
  }

  .reel-instruction {
    display: none;
  }

  .reel-buttons {
    grid-column: auto;
    position: static;
    margin: 0;
  }

  .reel-buttons button {
    width: 34px;
    height: 34px;
  }

  .reel-viewport {
    overflow: hidden;
  }

  .reel-track {
    gap: 12px;
    padding-right: 16vw;
  }

  .project-card {
    flex-basis: 82vw;
  }

  .project-image > p {
    font-size: clamp(30px, min(10vw, 6vh), 48px);
  }

  .project-copy {
    grid-template-columns: 1fr;
    gap: 3px;
    padding-top: 6px;
  }

  .project-copy h3 {
    font-size: 13px;
  }

  .project-copy p {
    max-width: 100%;
    font-size: 7px;
    text-align: left;
  }

  .reel-progress {
    margin-top: 6px;
  }

  .about-content {
    position: relative;
    z-index: 2;
    width: 100%;
    max-height: 100dvh;
    min-height: 0;
    overflow: hidden;
    grid-template-columns: minmax(110px, 0.42fr) minmax(150px, 0.58fr);
    grid-template-rows: auto minmax(0, 1fr);
    align-content: center;
    column-gap: 18px;
    row-gap: clamp(8px, 1.5vh, 14px);
    padding:
      calc(var(--header-height) + 14px)
      20px
      58px
      calc(var(--nav-rail-width) + 16px);
  }

  .about-heading {
    grid-column: 1;
    grid-row: 1;
    align-self: center;
    gap: 8px;
  }

  .about-content h2 {
    font-size: clamp(42px, min(13vw, 8.5vh), 68px);
  }

  .about-portrait {
    grid-column: 2;
    grid-row: 1;
    justify-self: end;
    width: min(100%, 230px);
    height: auto;
    aspect-ratio: 3 / 2;
  }

  .about-copy {
    grid-column: 1 / -1;
    grid-row: 2;
    align-self: stretch;
    width: 100%;
    height: 100%;
    max-height: 100%;
    min-height: 0;
    overflow-y: auto;
    overscroll-behavior-y: contain;
    touch-action: pan-y;
    -webkit-overflow-scrolling: touch;
    row-gap: 6px;
    padding-bottom: 10px;
    scrollbar-width: none;
  }

  .about-copy::-webkit-scrollbar {
    display: none;
  }

  .about-copy article {
    grid-template-columns: minmax(112px, 0.3fr) minmax(0, 1fr);
    gap: 14px;
    padding: clamp(5px, 0.9vh, 9px) 0;
  }

  .about-copy p {
    font-size: clamp(10px, 2.9vw, 14px);
    line-height: 1.42;
  }

  .contact-content {
    grid-template-columns: 1fr;
    align-content: center;
    gap: clamp(20px, 5vh, 48px);
    padding:
      calc(var(--header-height) + 24px)
      20px
      64px
      calc(var(--nav-rail-width) + 16px);
  }

  .contact-heading {
    gap: 8px;
  }

  .contact-heading h2 {
    font-size: clamp(54px, min(18vw, 11vh), 98px);
  }

  .contact-directory {
    justify-self: stretch;
    gap: 12px;
  }

  .contact-link > span {
    font-size: clamp(38px, 11vw, 64px);
  }

  .project-role {
    padding: 7px 9px;
    font-size: 9px;
  }

  .site-footer {
    padding:
      10px
      20px
      10px
      calc(var(--nav-rail-width) + 16px);
  }
}

@media (max-width: 520px) {
  :root {
    --nav-rail-width: 48px;
  }

  .page-index {
    padding-inline: 0;
  }

  .page-index a {
    padding-inline: 8px 4px;
    font-size: 7px;
  }

  .about-content {
    grid-template-columns: minmax(78px, 0.36fr) minmax(112px, 0.64fr);
    column-gap: 12px;
  }

  .fact-line {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 9px 18px;
  }

  .fact-line dt {
    font-size: clamp(22px, 7.4vw, 31px);
  }

  .fact-line dd,
  .chapter--game .fact-line dd {
    max-width: 140px;
  }

  .about-copy article {
    grid-template-columns: 1fr;
    gap: 4px;
    padding-block: 4px;
  }

  .project-card {
    flex-basis: 84vw;
  }

  .site-footer {
    grid-template-columns: 1fr auto;
  }

  .site-footer p:nth-child(2) {
    display: none;
  }
}

@media (max-height: 700px) {
  .hero-content {
    gap: 10px;
  }

  .reel-instruction {
    display: none;
  }

  .chapter-stage {
    gap: 7px;
    padding-top: calc(var(--header-height) + 8px);
    padding-bottom: 7px;
  }

  .chapter-heading h2 {
    font-size: clamp(44px, min(6vw, 9vh), 64px);
  }

  .practice-band {
    gap: 10px;
  }

  .about-content {
    row-gap: 8px;
    padding-top: calc(var(--header-height) + 10px);
    padding-bottom: 52px;
  }

  .about-copy p {
    font-size: clamp(9px, 2.55vw, 12px);
    line-height: 1.36;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .film-grain {
    animation: none;
  }
}

@keyframes grainShift {
  0% { transform: translate3d(0, 0, 0); }
  25% { transform: translate3d(3%, -2%, 0); }
  50% { transform: translate3d(-2%, 3%, 0); }
  75% { transform: translate3d(2%, 2%, 0); }
  100% { transform: translate3d(-3%, -1%, 0); }
}

@keyframes flareSweep {
  0% { opacity: 0; transform: translateY(0); }
  18% { opacity: 0.62; }
  58% { opacity: 0.3; }
  100% { opacity: 0; transform: translateY(150vh); }
}