:root {
  --ink: #121413;
  --ink-soft: #1c1f1d;
  --paper: #efede5;
  --acid: #d7ff3f;
  --orange: #ff5a36;
  --blue: #4a63ff;
  --line-dark: rgba(239, 237, 229, 0.2);
  --line-light: rgba(18, 20, 19, 0.22);
  --gutter: clamp(1.1rem, 2.7vw, 2.75rem);
  --header-width: min(29rem, calc(100vw - 2rem));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--ink);
  color: var(--paper);
  font-family: Arial, "PingFang SC", "Microsoft YaHei", sans-serif;
  text-rendering: optimizeLegibility;
}

button,
a {
  color: inherit;
  font: inherit;
}

button {
  border: 0;
}

a {
  text-decoration: none;
}

.loader {
  position: fixed;
  z-index: 1000;
  inset: 0;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: end;
  gap: 1rem;
  padding: var(--gutter);
  background:
    radial-gradient(circle at 20% 20%, #282d29 0 2px, transparent 2.5px) 0 0 / 9px 9px,
    var(--ink);
  animation: loader-out 500ms 1.25s forwards;
}

.loader-mark {
  display: grid;
  width: 3.2rem;
  height: 3.2rem;
  place-items: center;
  background: var(--paper);
  color: var(--ink);
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: -0.08em;
}

.loader-line {
  height: 1px;
  margin-bottom: 0.4rem;
  overflow: hidden;
  background: rgba(239, 237, 229, 0.22);
}

.loader-line::after {
  display: block;
  width: 100%;
  height: 100%;
  background: var(--paper);
  content: "";
  transform: translateX(-100%);
  animation: loader-line 1.1s ease forwards;
}

.loader-count {
  font-family: "Courier New", monospace;
  font-size: 0.72rem;
}

.loader.is-done {
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
}

@keyframes loader-line {
  to { transform: translateX(0); }
}

@keyframes loader-out {
  to {
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
  }
}

.site-header {
  position: fixed;
  z-index: 90;
  top: 1rem;
  left: 50%;
  display: grid;
  width: var(--header-width);
  height: 3.2rem;
  grid-template-columns: 3rem 1fr 3rem;
  align-items: center;
  border: 1px solid rgba(239, 237, 229, 0.1);
  background: rgba(18, 20, 19, 0.92);
  box-shadow: 0 0.8rem 2.5rem rgba(0, 0, 0, 0.18);
  transform: translateX(-50%);
  backdrop-filter: blur(12px);
}

.brand {
  display: grid;
  grid-auto-flow: column;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 900;
  letter-spacing: -0.2em;
}

.brand span:last-child {
  transform: translateY(0.3em);
}

.site-header > p {
  margin: 0;
  font-family: "Courier New", monospace;
  font-size: 0.58rem;
  letter-spacing: 0.04em;
  text-align: center;
  text-transform: uppercase;
}

.menu-toggle {
  display: grid;
  height: 100%;
  place-items: center;
  background: transparent;
  cursor: pointer;
}

.menu-toggle > span:first-child {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
}

.menu-icon,
.menu-icon::before,
.menu-icon::after {
  display: block;
  width: 1.1rem;
  height: 1px;
  background: var(--paper);
}

.menu-icon {
  position: relative;
}

.menu-icon::before,
.menu-icon::after {
  position: absolute;
  left: 0;
  content: "";
}

.menu-icon::before { top: -0.3rem; }
.menu-icon::after { top: 0.3rem; }

.menu-overlay {
  position: fixed;
  z-index: 120;
  inset: 0;
  padding: var(--gutter);
  background: var(--acid);
  color: var(--ink);
}

.menu-overlay[hidden] {
  display: none;
}

.menu-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: "Courier New", monospace;
  font-size: 0.7rem;
  text-transform: uppercase;
}

.menu-close {
  padding: 0.7rem 1rem;
  background: var(--ink);
  color: var(--paper);
  cursor: pointer;
}

.menu-links {
  display: grid;
  margin-top: 8vh;
}

.menu-links a {
  display: grid;
  grid-template-columns: 3rem 1fr;
  align-items: baseline;
  padding: 0.16em 0;
  border-bottom: 1px solid var(--line-light);
  font-size: clamp(3.8rem, 10vw, 9.5rem);
  font-weight: 700;
  letter-spacing: -0.08em;
  line-height: 0.88;
}

.menu-links a span {
  font-family: "Courier New", monospace;
  font-size: 0.62rem;
  font-weight: 400;
  letter-spacing: 0;
}

.menu-overlay > p {
  max-width: 32rem;
  margin: 2rem 0 0 auto;
  font-size: clamp(1rem, 1.6vw, 1.5rem);
}

.utility-rail {
  position: fixed;
  z-index: 80;
  top: 1rem;
  right: 1rem;
  width: 10rem;
}

.utility-card {
  position: relative;
  display: grid;
  min-height: 3.2rem;
  align-content: center;
  gap: 0.45rem;
  padding: 0.75rem;
  background: rgba(18, 20, 19, 0.92);
  box-shadow: 0 0.8rem 2.5rem rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(12px);
}

.utility-card + .utility-card {
  margin-top: 0.4rem;
}

.utility-card-light {
  grid-template-columns: auto 1fr;
  align-items: center;
  background: var(--paper);
  color: var(--ink);
  font-family: "Courier New", monospace;
  font-size: 0.58rem;
  text-transform: uppercase;
}

.status-dot {
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: #40b74a;
  box-shadow: 0 0 0 0.22rem rgba(64, 183, 74, 0.16);
}

.utility-label {
  font-family: "Courier New", monospace;
  font-size: 0.55rem;
  text-transform: uppercase;
}

.utility-card strong {
  max-width: 8rem;
  font-size: 0.7rem;
  font-weight: 500;
}

.utility-eq {
  display: flex;
  height: 1.3rem;
  align-items: end;
  gap: 2px;
}

.utility-eq i {
  display: block;
  width: 2px;
  height: 30%;
  background: var(--acid);
  animation: eq 900ms ease-in-out infinite alternate;
}

.utility-eq i:nth-child(2) { height: 90%; animation-delay: -300ms; }
.utility-eq i:nth-child(3) { height: 55%; animation-delay: -600ms; }
.utility-eq i:nth-child(4) { height: 75%; animation-delay: -150ms; }

@keyframes eq {
  to { height: 100%; }
}

.hero {
  position: relative;
  display: grid;
  min-height: 100svh;
  align-content: end;
  overflow: hidden;
  padding: 9rem var(--gutter) 1rem;
  isolation: isolate;
}

.hero-field {
  position: absolute;
  z-index: -2;
  inset: 0;
  overflow: hidden;
  background: #090a0a;
}

.hero-field::before {
  position: absolute;
  z-index: 1;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(8, 9, 9, 0.82) 0%, rgba(8, 9, 9, 0.2) 55%, rgba(8, 9, 9, 0.48) 100%),
    linear-gradient(0deg, rgba(8, 9, 9, 0.78) 0%, transparent 45%);
  content: "";
}

.hero-field::after {
  position: absolute;
  z-index: 2;
  inset: 0;
  background-image: radial-gradient(rgba(239, 237, 229, 0.28) 0.75px, transparent 0.85px);
  background-size: 4px 4px;
  content: "";
  mix-blend-mode: soft-light;
  opacity: 0.45;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 52% 27%;
  filter: saturate(0.92) contrast(1.06);
  transform: scale(1.015);
  animation: hero-image-in 1.8s cubic-bezier(0.2, 0.7, 0, 1) both;
}

.field-scan {
  position: absolute;
  z-index: 3;
  inset: 0;
  background: repeating-linear-gradient(
    to bottom,
    transparent 0,
    transparent 3px,
    rgba(255, 255, 255, 0.05) 4px
  );
  opacity: 0.55;
}

@keyframes hero-image-in {
  from { opacity: 0; transform: scale(1.07); }
  to { opacity: 1; transform: scale(1.015); }
}

.hero-kicker,
.section-intro > p,
.music-copy > p,
.site-footer > p {
  margin: 0 0 1.2rem;
  font-family: "Courier New", monospace;
  font-size: 0.65rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 12ch;
  margin: 0;
  font-size: clamp(3.4rem, 7.35vw, 8rem);
  font-weight: 750;
  letter-spacing: -0.075em;
  line-height: 0.78;
}

.hero h1 span {
  display: block;
}

.hero-copy {
  width: min(24rem, 30vw);
  margin: -4.5rem 3vw 5rem auto;
  font-size: clamp(0.95rem, 1.25vw, 1.2rem);
  line-height: 1.35;
}

.hero-status {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  padding-top: 0.75rem;
  border-top: 1px solid rgba(239, 237, 229, 0.8);
  font-family: "Courier New", monospace;
  font-size: 0.58rem;
  text-transform: uppercase;
}

.hero-status span:nth-child(3) {
  text-align: center;
}

.hero-status span:last-child {
  text-align: right;
}

.section-shell {
  padding: clamp(5rem, 10vw, 10rem) var(--gutter);
}

.work {
  background: var(--ink);
}

.section-intro {
  display: grid;
  grid-template-columns: 0.65fr 1.75fr auto;
  gap: 2rem;
  align-items: start;
  margin-bottom: clamp(4rem, 9vw, 8rem);
}

.section-intro h2 {
  max-width: 24ch;
  margin: 0;
  font-size: clamp(2rem, 4.35vw, 4.8rem);
  font-weight: 500;
  letter-spacing: -0.06em;
  line-height: 0.98;
}

.view-toggle {
  display: flex;
  gap: 0.2rem;
}

.view-toggle button {
  padding: 0.65rem 0.85rem;
  border: 1px solid var(--line-dark);
  background: transparent;
  color: var(--paper);
  font-family: "Courier New", monospace;
  font-size: 0.58rem;
  text-transform: uppercase;
  cursor: pointer;
}

.view-toggle button[aria-pressed="true"] {
  background: var(--paper);
  color: var(--ink);
}

.projects {
  border-top: 1px solid var(--line-dark);
}

.project {
  border-bottom: 1px solid var(--line-dark);
}

.project-summary {
  display: grid;
  width: 100%;
  grid-template-columns: 1.1fr 1fr 0.35fr 0.5fr;
  gap: 1rem;
  align-items: center;
  padding: 1.6rem 0;
  background: transparent;
  color: var(--paper);
  text-align: left;
  cursor: pointer;
}

.project-name {
  font-size: clamp(1.5rem, 2.5vw, 2.65rem);
  font-weight: 500;
  letter-spacing: -0.055em;
}

.project-tags,
.project-year,
.project-action {
  font-family: "Courier New", monospace;
  font-size: 0.6rem;
  text-transform: uppercase;
}

.project-action {
  text-align: right;
}

.project-body {
  display: grid;
  height: 0;
  grid-template-columns: 0.7fr 1.8fr;
  gap: 2rem;
  overflow: hidden;
  opacity: 0;
  transition:
    height 650ms cubic-bezier(0.65, 0, 0.35, 1),
    opacity 400ms ease;
}

.project.is-open .project-body {
  height: clamp(24rem, 42vw, 40rem);
  padding: 0.5rem 0 2rem;
  opacity: 1;
}

.project-copy {
  align-self: end;
  padding-right: 2rem;
}

.project-copy p {
  max-width: 26rem;
  margin: 0 0 2rem;
  color: rgba(239, 237, 229, 0.66);
  font-size: 0.9rem;
  line-height: 1.55;
}

.project-copy a {
  display: inline-block;
  padding-bottom: 0.3rem;
  border-bottom: 1px solid currentColor;
  font-family: "Courier New", monospace;
  font-size: 0.62rem;
  text-transform: uppercase;
}

.project-gallery {
  display: grid;
  min-width: 0;
  grid-template-columns: 1.7fr 0.7fr 0.9fr;
  gap: 0.55rem;
}

.media {
  position: relative;
  margin: 0;
  min-height: 16rem;
  overflow: hidden;
  background: #252825;
}

.media::before,
.collection-card::before {
  position: absolute;
  z-index: 2;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.35) 0.7px, transparent 0.8px);
  background-size: 4px 4px;
  content: "";
  mix-blend-mode: soft-light;
  pointer-events: none;
}

.media::after {
  position: absolute;
  z-index: 1;
  inset: 0;
  background: repeating-linear-gradient(
    to bottom,
    transparent 0,
    transparent 5px,
    rgba(0, 0, 0, 0.2) 6px
  );
  content: "";
}

.media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 700ms cubic-bezier(0.2, 0.7, 0, 1);
}

.project:hover .media img {
  transform: scale(1.025);
}

.media figcaption {
  position: absolute;
  z-index: 3;
  right: 0.75rem;
  bottom: 0.75rem;
  padding: 0.3rem 0.4rem;
  background: var(--ink);
  font-family: "Courier New", monospace;
  font-size: 0.52rem;
  text-transform: uppercase;
}

.gallery-one .media:nth-child(2) img,
.gallery-two .media:nth-child(2) img,
.gallery-three .media:nth-child(2) img,
.gallery-four .media:nth-child(2) img {
  object-position: center 25%;
}

.projects[data-layout="grid"] {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  border: 0;
}

.projects[data-layout="grid"] .project {
  min-width: 0;
  padding: 1rem;
  border: 1px solid var(--line-dark);
}

.projects[data-layout="grid"] .project-summary {
  grid-template-columns: 1fr auto;
}

.projects[data-layout="grid"] .project-tags {
  grid-column: 1;
}

.projects[data-layout="grid"] .project-year {
  display: none;
}

.projects[data-layout="grid"] .project-action {
  grid-row: 1;
  grid-column: 2;
}

.projects[data-layout="grid"] .project.is-open .project-body {
  height: 30rem;
}

.projects[data-layout="grid"] .project-body {
  grid-template-columns: 1fr;
}

.projects[data-layout="grid"] .project-copy {
  display: none;
}

.projects[data-layout="grid"] .project-gallery {
  grid-template-columns: 1.3fr 0.7fr;
}

.projects[data-layout="grid"] .project-gallery .media:last-child {
  grid-column: 1 / -1;
  min-height: 8rem;
}

.collections {
  overflow: hidden;
  background: var(--acid);
  color: var(--ink);
}

.section-label {
  display: flex;
  justify-content: space-between;
  margin-bottom: 2rem;
  font-family: "Courier New", monospace;
  font-size: 0.62rem;
  text-transform: uppercase;
}

.collections > h2 {
  max-width: 15ch;
  margin: 0;
  font-size: clamp(3.2rem, 7.2vw, 8rem);
  font-weight: 650;
  letter-spacing: -0.08em;
  line-height: 0.83;
}

.collection-board {
  display: grid;
  width: min(105rem, 120vw);
  grid-template-columns: 1.15fr 0.8fr 1fr 0.9fr;
  gap: 0.8rem;
  margin-top: clamp(4rem, 8vw, 8rem);
  transform: rotate(-2deg) translateX(-3vw);
}

.collection-card {
  position: relative;
  display: flex;
  min-height: clamp(22rem, 36vw, 39rem);
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
  padding: 1.25rem;
  background: var(--ink);
  color: var(--paper);
}

.collection-card > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.86) contrast(1.04);
  transition: transform 750ms cubic-bezier(0.2, 0.7, 0, 1);
}

.collection-card::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(9, 10, 10, 0.86), transparent 62%);
  content: "";
}

.collection-card:hover > img {
  transform: scale(1.035);
}

.collection-card:nth-child(even) {
  transform: translateY(3rem);
}

.collection-card span {
  position: absolute;
  z-index: 3;
  top: 1.25rem;
  left: 1.25rem;
  font-family: "Courier New", monospace;
  font-size: 0.58rem;
  text-transform: uppercase;
}

.collection-card strong {
  position: relative;
  z-index: 3;
  font-size: clamp(1.7rem, 2.6vw, 3rem);
  font-weight: 500;
  letter-spacing: -0.06em;
}

.collection-card p {
  position: relative;
  z-index: 3;
  margin: 0.4rem 0 0;
  color: rgba(239, 237, 229, 0.65);
  font-size: 0.8rem;
}

.card-a > img { object-position: 58% center; }
.card-b > img { object-position: 50% 28%; }
.card-c > img { object-position: 50% 26%; }
.card-d > img { object-position: 50% 25%; }

.replace-note {
  max-width: 28rem;
  margin: 7rem 0 0 auto;
  font-size: 0.82rem;
  line-height: 1.5;
}

.music {
  background: #ebe7dc;
  color: var(--ink);
}

.music-stage {
  display: grid;
  grid-template-columns: minmax(18rem, 0.8fr) 1fr;
  gap: clamp(2rem, 7vw, 8rem);
  align-items: center;
}

.music-art {
  position: relative;
  display: grid;
  aspect-ratio: 1;
  place-items: center;
  overflow: hidden;
  background:
    repeating-linear-gradient(45deg, transparent 0 7px, rgba(255,255,255,0.08) 8px),
    var(--blue);
}

.record {
  width: 72%;
  aspect-ratio: 1;
  border-radius: 50%;
  background:
    radial-gradient(circle, var(--orange) 0 5%, #111 5.5% 14%, #232323 14.5% 22%, #111 22.5% 30%, #252525 30.5% 38%, #111 38.5%);
  box-shadow: 1.2rem 1.2rem 3rem rgba(0, 0, 0, 0.35);
  animation: record-spin 12s linear infinite;
}

.record-label {
  position: absolute;
  right: 1rem;
  bottom: 1rem;
  padding: 0.4rem;
  background: var(--paper);
  font-family: "Courier New", monospace;
  font-size: 0.58rem;
}

@keyframes record-spin {
  to { transform: rotate(1turn); }
}

.music-copy h2,
.site-footer h2 {
  margin: 0;
  font-size: clamp(3rem, 6.3vw, 7rem);
  font-weight: 600;
  letter-spacing: -0.08em;
  line-height: 0.84;
}

.music-copy > p:nth-of-type(2) {
  max-width: 34rem;
  margin: 2rem 0;
  font-size: 0.95rem;
  line-height: 1.5;
}

.outline-link {
  display: inline-block;
  padding: 0.75rem 0;
  border-bottom: 1px solid currentColor;
  font-family: "Courier New", monospace;
  font-size: 0.62rem;
  text-transform: uppercase;
}

.track-list {
  margin: 7rem 0 0;
  padding: 0;
  border-top: 1px solid var(--line-light);
  list-style: none;
}

.track-list li {
  display: grid;
  grid-template-columns: 3rem 1fr auto;
  gap: 1rem;
  align-items: center;
  padding: 1.1rem 0;
  border-bottom: 1px solid var(--line-light);
}

.track-list span,
.track-list em {
  font-family: "Courier New", monospace;
  font-size: 0.58rem;
  font-style: normal;
  text-transform: uppercase;
}

.track-list strong {
  font-size: clamp(1.25rem, 2vw, 2.2rem);
  font-weight: 500;
  letter-spacing: -0.04em;
}

.site-footer {
  min-height: 92svh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background: var(--orange);
  color: var(--ink);
}

.site-footer h2 {
  max-width: 13ch;
}

.contact-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 4rem;
  padding: 1rem 0;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
  font-size: clamp(1.45rem, 3.7vw, 4rem);
  letter-spacing: -0.055em;
}

.contact-link span {
  transition: transform 250ms ease;
}

.contact-link:hover span {
  transform: translate(0.25rem, -0.25rem);
}

.footer-meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 5rem;
  font-family: "Courier New", monospace;
  font-size: 0.58rem;
  text-transform: uppercase;
}

.footer-meta span:nth-child(2) {
  text-align: center;
}

.footer-meta a {
  text-align: right;
}

@media (max-width: 1050px) {
  .utility-rail {
    display: none;
  }

  .hero-copy {
    width: min(26rem, 42vw);
  }

  .project-body {
    grid-template-columns: 0.55fr 1.45fr;
  }
}

@media (max-width: 760px) {
  :root {
    --header-width: calc(100vw - 1rem);
  }

  .site-header {
    top: 0.5rem;
  }

  .loader {
    padding: 1rem;
  }

  .hero {
    min-height: 100svh;
    padding-top: 6.5rem;
  }

  .hero h1 {
    max-width: 9ch;
    font-size: clamp(3.55rem, 17vw, 6.8rem);
    line-height: 0.79;
  }

  .hero-copy {
    width: 85%;
    margin: 2.5rem 0 4rem auto;
  }

  .hero-status {
    grid-template-columns: 1fr 1fr;
    gap: 0.65rem;
  }

  .hero-status span:nth-child(3),
  .hero-status span:last-child {
    text-align: left;
  }

  .hero-image {
    object-position: 49% 22%;
  }

  .menu-links a {
    grid-template-columns: 2rem 1fr;
    font-size: clamp(3.2rem, 17vw, 6rem);
  }

  .section-intro {
    display: block;
  }

  .section-intro h2 {
    margin-bottom: 2rem;
  }

  .project-summary {
    grid-template-columns: 1fr auto;
    gap: 0.55rem;
  }

  .project-tags {
    grid-row: 2;
    grid-column: 1;
  }

  .project-year {
    display: none;
  }

  .project-action {
    grid-row: 1;
    grid-column: 2;
  }

  .project-body,
  .projects[data-layout="grid"] .project-body {
    grid-template-columns: 1fr;
  }

  .project.is-open .project-body,
  .projects[data-layout="grid"] .project.is-open .project-body {
    height: 45rem;
  }

  .project-copy {
    align-self: start;
    padding-right: 0;
  }

  .project-gallery,
  .projects[data-layout="grid"] .project-gallery {
    grid-template-columns: 1fr 1fr;
  }

  .project-gallery .media:first-child {
    grid-column: 1 / -1;
  }

  .media {
    min-height: 12rem;
  }

  .media:first-child {
    min-height: 20rem;
  }

  .projects[data-layout="grid"] {
    grid-template-columns: 1fr;
  }

  .collections > h2 {
    font-size: clamp(3.3rem, 16vw, 6.8rem);
  }

  .collection-board {
    width: 180vw;
    grid-template-columns: repeat(4, 1fr);
  }

  .collection-card {
    min-height: 25rem;
  }

  .music-stage {
    grid-template-columns: 1fr;
  }

  .music-copy h2,
  .site-footer h2 {
    font-size: clamp(3.4rem, 15vw, 6.5rem);
  }

  .track-list li {
    grid-template-columns: 2rem 1fr;
  }

  .track-list em {
    grid-column: 2;
  }

  .footer-meta {
    grid-template-columns: 1fr;
    gap: 0.65rem;
  }

  .footer-meta span:nth-child(2),
  .footer-meta a {
    text-align: left;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}