:root {
  --paper: oklch(0.94 0.012 85);
  --paper-deep: oklch(0.89 0.018 82);
  --ink: oklch(0.19 0.018 52);
  --ink-soft: oklch(0.41 0.018 52);
  --red: oklch(0.48 0.13 32);
  --red-dark: oklch(0.35 0.09 30);
  --line: oklch(0.3 0.018 55 / 0.24);
  --white: oklch(0.98 0.006 85);
  --font-display: "ZCOOL XiaoWei", "STKaiti", serif;
  --font-body: "Noto Sans SC", "PingFang SC", sans-serif;
  --font-label: "Archivo Narrow", "Helvetica Neue", sans-serif;
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 0.75rem;
  --space-lg: 1rem;
  --space-xl: 1.5rem;
  --space-2xl: 2rem;
  --space-3xl: 3rem;
  --space-4xl: 4rem;
  --space-5xl: 6rem;
  --page-pad: clamp(1.25rem, 4vw, 4.5rem);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
  background: var(--paper);
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.75;
  overflow-x: hidden;
}

body.is-menu-open,
body:has(dialog[open]) { overflow: hidden; }

img { display: block; width: 100%; height: auto; }
button, a { color: inherit; }
button { font: inherit; }
a { text-decoration: none; }

button:focus-visible,
a:focus-visible {
  outline: 2px solid var(--red);
  outline-offset: 4px;
}

::selection { color: var(--paper); background: var(--red); }

.skip-link {
  position: fixed;
  z-index: 1000;
  top: var(--space-lg);
  left: var(--space-lg);
  padding: var(--space-sm) var(--space-lg);
  color: var(--paper);
  background: var(--ink);
  transform: translateY(-180%);
  transition: transform 180ms var(--ease);
}

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

.page-noise {
  position: fixed;
  z-index: 999;
  inset: 0;
  pointer-events: none;
  opacity: 0.055;
  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='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.7'/%3E%3C/svg%3E");
}

.progress {
  position: fixed;
  z-index: 900;
  top: 0;
  right: 0;
  left: 0;
  height: 3px;
  background: transparent;
}

.progress span {
  display: block;
  width: 100%;
  height: 100%;
  background: var(--red);
  transform: scaleX(0);
  transform-origin: left;
}

@supports (animation-timeline: scroll()) {
  .progress span {
    animation: page-progress linear both;
    animation-timeline: scroll(root block);
  }

  @keyframes page-progress {
    from { transform: scaleX(0); }
    to { transform: scaleX(1); }
  }
}

.site-header {
  position: fixed;
  z-index: 800;
  top: 0;
  right: 0;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 5rem;
  padding: 0 var(--page-pad);
  border-bottom: 1px solid transparent;
  transition: background-color 300ms ease, border-color 300ms ease, transform 350ms var(--ease);
}

.site-header.is-scrolled {
  border-color: var(--line);
  background: oklch(0.94 0.012 85 / 0.985);
}

.site-header.is-hidden { transform: translateY(-102%); }

.brand {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-family: var(--font-display);
  font-size: 1.1rem;
}

.brand__mark {
  display: grid;
  width: 2.25rem;
  aspect-ratio: 1;
  place-items: center;
  color: var(--paper);
  background: var(--red);
  font-size: 1.25rem;
  line-height: 1;
}

.nav { display: flex; align-items: center; gap: clamp(1.25rem, 3vw, 3rem); }

.nav a {
  position: relative;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.08em;
}

.nav a::after {
  position: absolute;
  right: 0;
  bottom: -0.35rem;
  left: 0;
  height: 1px;
  background: currentColor;
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 300ms var(--ease);
}

.nav a:hover::after { transform: scaleX(1); transform-origin: left; }

.nav .nav__contact {
  padding: 0.45rem 0.9rem;
  color: var(--paper);
  background: var(--ink);
}

.nav .nav__contact::after { display: none; }
.nav .nav__contact:hover { background: var(--red); }
.menu-toggle { display: none; }

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(24rem, 0.95fr);
  grid-template-rows: auto 1fr auto;
  min-height: 100svh;
  padding: 8rem var(--page-pad) var(--space-2xl);
  border-bottom: 1px solid var(--line);
}

.hero__index {
  grid-column: 1 / -1;
  display: flex;
  justify-content: space-between;
  padding-bottom: var(--space-xl);
  border-bottom: 1px solid var(--line);
  font-family: var(--font-label);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
}

.hero__copy {
  position: relative;
  z-index: 2;
  align-self: center;
  padding: clamp(3rem, 8vh, 7rem) var(--space-2xl) var(--space-3xl) 0;
}

.eyebrow {
  margin: 0;
  color: var(--red-dark);
  font-family: var(--font-label);
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.2em;
}

.hero h1 {
  margin: var(--space-xl) 0 var(--space-2xl);
  font-family: var(--font-display);
  font-size: clamp(4.5rem, 9.5vw, 10.5rem);
  font-weight: 400;
  line-height: 0.86;
  letter-spacing: -0.07em;
}

.hero h1 span { display: block; }
.hero h1 > span:last-child { margin-left: clamp(1rem, 5vw, 7rem); white-space: nowrap; }
.hero__dot { display: inline; color: var(--red); }

.hero__intro {
  max-width: 33rem;
  margin: 0 0 0 clamp(1rem, 5vw, 7rem);
  color: var(--ink-soft);
  font-size: clamp(0.95rem, 1.2vw, 1.08rem);
}

.hero__visual {
  position: relative;
  display: grid;
  align-self: center;
  min-height: min(66vh, 48rem);
  padding: clamp(1.5rem, 4vw, 4rem) 0 0 clamp(1rem, 4vw, 4rem);
}

.hero-shot { margin: 0; overflow: hidden; }
.hero-shot img { height: 100%; object-fit: cover; transition: transform 900ms var(--ease); }
.hero-shot:hover img { transform: scale(1.025); }

.hero-shot--main {
  width: min(82%, 35rem);
  aspect-ratio: 0.82;
  justify-self: end;
  background: var(--paper-deep);
}

.hero-shot--side {
  position: absolute;
  bottom: 6%;
  left: 0;
  width: min(42%, 15rem);
  aspect-ratio: 0.71;
  border: 0.65rem solid var(--paper);
  background: var(--paper-deep);
}

.hero__stamp {
  position: absolute;
  top: 10%;
  left: 3%;
  display: grid;
  width: 4.4rem;
  aspect-ratio: 1;
  place-items: center;
  border: 1px solid var(--red);
  color: var(--red);
  font-family: var(--font-label);
  font-size: 1.1rem;
  font-weight: 600;
  line-height: 0.9;
  text-align: center;
  transform: rotate(-8deg);
}

.hero__meta {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  align-items: end;
  gap: var(--space-2xl);
  padding-top: var(--space-xl);
  border-top: 1px solid var(--line);
  font-size: 0.78rem;
}

.hero__meta p { display: flex; gap: var(--space-xl); margin: 0; }
.hero__meta p span { color: var(--ink-soft); }
.hero__meta a { font-family: var(--font-label); letter-spacing: 0.08em; }

.statement {
  display: grid;
  grid-template-columns: 0.35fr 1fr 0.25fr;
  gap: clamp(2rem, 5vw, 6rem);
  align-items: start;
  padding: clamp(6rem, 13vw, 12rem) var(--page-pad);
  color: var(--paper);
  background: var(--ink);
}

.statement__number {
  margin: -0.12em 0 0;
  color: var(--red);
  font-family: var(--font-label);
  font-size: clamp(5rem, 11vw, 11rem);
  line-height: 0.8;
}

.statement__copy {
  max-width: 24ch;
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 4.8rem);
  line-height: 1.28;
}

.statement__copy span { color: oklch(0.72 0.1 34); }
.statement__aside { margin: 0; color: oklch(0.75 0.01 70); font-family: var(--font-label); font-size: 0.75rem; letter-spacing: 0.14em; line-height: 1.6; }

.section { padding: clamp(6rem, 12vw, 11rem) var(--page-pad); }

.section-heading {
  display: grid;
  grid-template-columns: 1fr minmax(16rem, 0.4fr);
  gap: var(--space-4xl);
  align-items: end;
  margin-bottom: clamp(4rem, 8vw, 8rem);
  padding-bottom: var(--space-2xl);
  border-bottom: 1px solid var(--ink);
}

.section-heading h2,
.about h2,
.contact h2 {
  margin: var(--space-md) 0 0;
  font-family: var(--font-display);
  font-size: clamp(3.3rem, 7vw, 7.5rem);
  font-weight: 400;
  line-height: 0.95;
  letter-spacing: -0.055em;
}

.section-heading > p { max-width: 25rem; margin: 0; color: var(--ink-soft); }

.selected { display: flex; flex-direction: column; gap: clamp(7rem, 15vw, 15rem); }
.selected .section-heading { margin-bottom: 0; }

.feature {
  display: grid;
  grid-template-columns: minmax(16rem, 0.36fr) minmax(0, 0.64fr);
  gap: clamp(2rem, 7vw, 8rem);
  align-items: center;
}

.feature__info { max-width: 30rem; }
.feature__no { margin: 0 0 var(--space-xl); color: var(--red-dark); font-family: var(--font-label); font-size: 0.75rem; font-weight: 600; letter-spacing: 0.18em; }

.feature__info h3 {
  margin: 0 0 var(--space-2xl);
  font-family: var(--font-display);
  font-size: clamp(2.7rem, 5vw, 5.6rem);
  font-weight: 400;
  line-height: 1;
  letter-spacing: -0.05em;
}

.feature__info > p:not(.feature__no) { margin: 0 0 var(--space-2xl); color: var(--ink-soft); }
.feature__info dl { margin: 0 0 var(--space-2xl); border-top: 1px solid var(--line); }
.feature__info dl div { display: grid; grid-template-columns: 5rem 1fr; padding: 0.55rem 0; border-bottom: 1px solid var(--line); font-size: 0.8rem; }
.feature__info dt { color: var(--ink-soft); }
.feature__info dd { margin: 0; }

.text-button {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xl);
  padding: 0 0 0.4rem;
  border: 0;
  border-bottom: 1px solid var(--ink);
  background: transparent;
  cursor: pointer;
  font-size: 0.86rem;
}

.text-button span { transition: transform 250ms var(--ease); }
.text-button:hover span { transform: translate(0.2rem, -0.2rem); }

.feature__image,
.feature__gallery button,
.poster-stack button {
  position: relative;
  padding: 0;
  overflow: hidden;
  border: 0;
  background: var(--paper-deep);
  cursor: zoom-in;
}

.feature__image { aspect-ratio: 1.414; }
.feature__image img,
.feature__gallery img,
.poster-stack img { width: 100%; height: 100%; object-fit: cover; transition: transform 700ms var(--ease); }
.feature__image:hover img,
.feature__gallery button:hover img,
.poster-stack button:hover img { transform: scale(1.025); }
.feature__image span { position: absolute; right: var(--space-lg); bottom: var(--space-lg); padding: 0.3rem 0.6rem; color: var(--paper); background: var(--ink); font-family: var(--font-label); font-size: 0.65rem; letter-spacing: 0.12em; }

.feature--packaging { grid-template-columns: minmax(0, 0.64fr) minmax(16rem, 0.36fr); }
.feature__gallery { display: grid; grid-template-columns: 1.25fr 0.75fr; gap: var(--space-lg); align-items: end; }
.feature__gallery button:first-child { aspect-ratio: 1.414; }
.feature__gallery button:last-child { aspect-ratio: 0.85; }

.poster-stack { position: relative; min-height: min(75vw, 52rem); }
.poster-stack button { position: absolute; width: 52%; aspect-ratio: 0.71; }
.poster-stack button:first-child { top: 0; left: 5%; transform: rotate(-3deg); }
.poster-stack button:last-child { right: 5%; bottom: 0; transform: rotate(4deg); }
.poster-stack button:hover img { transform: scale(1.025); }

.archive { color: var(--paper); background: var(--ink); }
.archive .eyebrow { color: oklch(0.72 0.1 34); }
.section-heading--archive { border-color: oklch(0.82 0.01 70 / 0.24); }
.section-heading--archive > p { color: oklch(0.76 0.012 70); }

.filters {
  display: flex;
  gap: var(--space-sm);
  margin-bottom: var(--space-4xl);
  overflow-x: auto;
  scrollbar-width: none;
}

.filters::-webkit-scrollbar { display: none; }

.filter {
  flex: 0 0 auto;
  display: flex;
  gap: var(--space-sm);
  align-items: baseline;
  padding: 0.55rem 0.9rem;
  border: 1px solid oklch(0.82 0.01 70 / 0.25);
  color: oklch(0.82 0.01 70);
  background: transparent;
  cursor: pointer;
  font-size: 0.82rem;
  transition: color 200ms ease, background-color 200ms ease;
}

.filter span { font-family: var(--font-label); font-size: 0.65rem; }
.filter:hover,
.filter.is-active { color: var(--ink); background: var(--paper); }

.work-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: clamp(0.7rem, 1.4vw, 1.4rem);
}

.work-item {
  grid-column: span 4;
  margin: 0;
  opacity: 1;
  transition: opacity 250ms ease, transform 450ms var(--ease);
  content-visibility: auto;
  contain-intrinsic-size: 24rem 32rem;
}

.work-item:nth-child(7n + 1) { grid-column: span 5; }
.work-item:nth-child(7n + 2) { grid-column: span 3; }
.work-item:nth-child(7n + 3) { grid-column: span 4; }
.work-item:nth-child(7n + 4) { grid-column: span 3; }
.work-item:nth-child(7n + 5) { grid-column: span 5; }
.work-item:nth-child(7n + 6) { grid-column: span 4; }
.work-item:nth-child(7n) { grid-column: span 4; }
.work-item.is-hidden { display: none; }

.work-item button {
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  color: var(--paper);
  background: transparent;
  cursor: zoom-in;
  text-align: left;
}

.work-item__image {
  position: relative;
  aspect-ratio: var(--ratio, 0.8);
  overflow: hidden;
  background: oklch(0.25 0.015 50);
}

.work-item__image::after {
  position: absolute;
  inset: 0;
  background: oklch(0.1 0.01 50 / 0.12);
  content: "";
  opacity: 0;
  transition: opacity 300ms ease;
}

.work-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 750ms var(--ease); }
.work-item button:hover img { transform: scale(1.035); }
.work-item button:hover .work-item__image::after { opacity: 1; }

.work-item figcaption {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-lg);
  padding-top: var(--space-md);
}

.work-item figcaption strong { font-size: 0.8rem; font-weight: 400; }
.work-item figcaption span { color: oklch(0.68 0.01 70); font-family: var(--font-label); font-size: 0.66rem; letter-spacing: 0.1em; }
.archive__status { margin: var(--space-4xl) 0 0; color: oklch(0.68 0.01 70); font-size: 0.8rem; text-align: center; }

.about {
  display: grid;
  grid-template-columns: 0.65fr 0.7fr 0.45fr;
  gap: clamp(2rem, 6vw, 7rem);
  align-items: start;
}

.about h2 { font-size: clamp(3.5rem, 7vw, 7.3rem); }
.about__copy { padding-top: 5rem; }
.about__lead { margin: 0 0 var(--space-2xl); font-family: var(--font-display); font-size: clamp(1.7rem, 2.8vw, 2.8rem); line-height: 1.45; }
.about__copy > p:not(.about__lead) { max-width: 36rem; color: var(--ink-soft); }
.about__skills { padding-top: 5rem; }
.about__skills > p { margin: 0 0 var(--space-xl); color: var(--ink-soft); font-size: 0.72rem; letter-spacing: 0.16em; }
.about__skills ol { margin: 0; padding: 0; border-top: 1px solid var(--line); list-style: none; }
.about__skills li { display: grid; grid-template-columns: 2.5rem 1fr; gap: var(--space-lg); padding: 0.75rem 0; border-bottom: 1px solid var(--line); font-size: 0.82rem; }
.about__skills li span { color: var(--red-dark); font-family: var(--font-label); }

.contact {
  padding: clamp(6rem, 12vw, 11rem) var(--page-pad) var(--space-4xl);
  color: var(--paper);
  background: var(--red-dark);
}

.contact .eyebrow { color: oklch(0.82 0.055 45); }
.contact__headline { display: grid; grid-template-columns: 1fr 0.34fr; gap: var(--space-4xl); align-items: end; margin: var(--space-4xl) 0 clamp(5rem, 10vw, 10rem); }
.contact h2 { font-size: clamp(4rem, 9vw, 10rem); }
.contact h2 span { color: oklch(0.84 0.045 65); }
.contact__headline p { max-width: 22rem; margin: 0; color: oklch(0.84 0.025 50); }
.contact__links { border-top: 1px solid oklch(0.84 0.025 50 / 0.35); }
.contact__links a,
.contact__links button { display: grid; grid-template-columns: 0.25fr 1fr auto; gap: var(--space-xl); align-items: center; width: 100%; padding: var(--space-xl) 0; border: 0; border-bottom: 1px solid oklch(0.84 0.025 50 / 0.35); color: var(--paper); background: transparent; cursor: pointer; text-align: left; transition: padding 300ms var(--ease), background-color 200ms ease; }
.contact__links a:hover,
.contact__links button:hover { padding-right: var(--space-lg); padding-left: var(--space-lg); background: oklch(0.3 0.06 30); }
.contact__links span { font-family: var(--font-label); font-size: 0.68rem; letter-spacing: 0.16em; }
.contact__links strong { font-size: clamp(1rem, 2.2vw, 1.8rem); font-weight: 400; }
.contact__links b { font-size: 0.75rem; font-weight: 400; }

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: var(--space-3xl);
  padding: var(--space-xl) var(--page-pad);
  color: oklch(0.72 0.01 70);
  background: var(--ink);
  font-family: var(--font-label);
  font-size: 0.66rem;
  letter-spacing: 0.12em;
}

.site-footer p { margin: 0; }

.lightbox {
  width: 100vw;
  max-width: none;
  height: 100svh;
  max-height: none;
  margin: 0;
  padding: 0;
  border: 0;
  color: var(--paper);
  background: oklch(0.13 0.012 48);
}

.lightbox::backdrop { background: oklch(0.08 0.01 48 / 0.8); }
.lightbox[open] { display: grid; grid-template-rows: auto 1fr; animation: lightbox-in 350ms var(--ease); }

@keyframes lightbox-in {
  from { opacity: 0; transform: translateY(1rem); }
}

.lightbox__topbar { display: flex; align-items: center; justify-content: space-between; padding: var(--space-lg) var(--page-pad); border-bottom: 1px solid oklch(0.8 0.01 70 / 0.2); }
.lightbox__topbar p { display: flex; gap: var(--space-xl); margin: 0; font-size: 0.72rem; }
.lightbox__topbar p span { color: oklch(0.7 0.01 70); }
.lightbox__topbar strong { font-family: var(--font-label); font-weight: 400; letter-spacing: 0.12em; }
.lightbox__topbar button { border: 0; color: var(--paper); background: transparent; cursor: pointer; font-size: 0.75rem; }
.lightbox__stage { display: grid; grid-template-columns: 4rem minmax(0, 1fr) 4rem; align-items: center; min-height: 0; }
.lightbox__stage figure { display: grid; grid-template-rows: minmax(0, 1fr) auto; justify-items: center; width: 100%; height: 100%; min-height: 0; margin: 0; padding: var(--space-xl); }
.lightbox__stage img { width: auto; max-width: 100%; height: 100%; max-height: calc(100svh - 10rem); object-fit: contain; }
.lightbox__stage figcaption { display: flex; justify-content: space-between; gap: var(--space-2xl); width: min(100%, 60rem); padding-top: var(--space-md); font-size: 0.76rem; }
.lightbox__stage figcaption small { color: oklch(0.65 0.01 70); }
.lightbox__nav { align-self: stretch; border: 0; color: var(--paper); background: transparent; cursor: pointer; font-size: 1.5rem; transition: background-color 200ms ease; }
.lightbox__nav:hover { background: oklch(0.25 0.012 48); }

.toast {
  position: fixed;
  z-index: 1100;
  right: var(--space-xl);
  bottom: var(--space-xl);
  padding: var(--space-md) var(--space-xl);
  color: var(--paper);
  background: var(--ink);
  font-size: 0.78rem;
  opacity: 0;
  pointer-events: none;
  transform: translateY(0.75rem);
  transition: opacity 180ms ease, transform 300ms var(--ease);
}

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

.reveal { opacity: 0; transform: translateY(1.5rem); transition: opacity 750ms ease, transform 850ms var(--ease); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 1080px) {
  .hero { grid-template-columns: minmax(0, 1fr) minmax(20rem, 0.85fr); }
  .hero__meta { grid-template-columns: 1fr 1fr; }
  .hero__meta a { display: none; }
  .statement { grid-template-columns: 0.25fr 1fr; }
  .statement__aside { display: none; }
  .feature { gap: var(--space-4xl); }
  .about { grid-template-columns: 0.7fr 1fr; }
  .about__skills { grid-column: 2; padding-top: 0; }
}

@media (max-width: 760px) {
  :root { --page-pad: 1.25rem; }
  .site-header { min-height: 4.25rem; }
  .menu-toggle { position: relative; z-index: 2; display: grid; width: 2.6rem; height: 2.6rem; padding: 0.7rem; place-content: center; gap: 0.35rem; border: 1px solid var(--line); background: var(--paper); }
  .menu-toggle span { display: block; width: 1.15rem; height: 1px; background: var(--ink); transition: transform 250ms var(--ease); }
  .menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(0.175rem) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-0.175rem) rotate(-45deg); }
  .nav { position: fixed; inset: 0; display: flex; flex-direction: column; align-items: flex-start; justify-content: center; gap: var(--space-xl); padding: 6rem var(--page-pad); background: var(--paper); opacity: 0; pointer-events: none; transform: translateY(-1rem); transition: opacity 250ms ease, transform 350ms var(--ease); }
  .nav.is-open { opacity: 1; pointer-events: auto; transform: translateY(0); }
  .nav a { font-family: var(--font-display); font-size: 2.4rem; }
  .nav .nav__contact { padding: 0; color: var(--red); background: transparent; }

  .hero { display: block; min-height: auto; padding-top: 6.5rem; }
  .hero__index { padding-bottom: var(--space-lg); }
  .hero__index { gap: var(--space-lg); font-size: 0.6rem; letter-spacing: 0.1em; }
  .hero__index span:last-child { text-align: right; }
  .hero__copy { padding: 4rem 0 2.5rem; }
  .hero h1 { font-size: clamp(3.7rem, 19vw, 6rem); }
  .hero h1 > span:last-child { margin-left: 0.5rem; }
  .hero__intro { margin-left: 0.5rem; }
  .hero__visual { min-height: 34rem; padding: 0 0 0 2.5rem; }
  .hero-shot--main { width: 86%; }
  .hero-shot--side { left: 0; width: 42%; border-width: 0.4rem; }
  .hero__stamp { top: 5%; left: 0; width: 3.6rem; }
  .hero__meta { display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-sm); margin-top: var(--space-2xl); }
  .hero__meta p { gap: var(--space-lg); }

  .statement { display: block; padding-top: 6rem; padding-bottom: 6rem; }
  .statement__number { margin-bottom: var(--space-3xl); }
  .statement__copy { font-size: clamp(2rem, 9.5vw, 3.2rem); }
  .section { padding-top: 6rem; padding-bottom: 6rem; }
  .section-heading { display: block; margin-bottom: 4rem; }
  .section-heading > p { margin-top: var(--space-xl); }
  .section-heading h2,
  .about h2 { font-size: clamp(3.5rem, 16vw, 5.5rem); }
  .selected { gap: 7rem; }
  .feature,
  .feature--packaging { display: flex; flex-direction: column; gap: var(--space-3xl); align-items: stretch; }
  .feature--packaging .feature__gallery { order: 2; }
  .feature__info { max-width: none; }
  .feature__info h3 { font-size: clamp(3rem, 13vw, 4.8rem); }
  .feature__gallery { gap: var(--space-sm); }
  .poster-stack { min-height: 34rem; }
  .poster-stack button { width: 62%; }

  .filters { margin-right: calc(var(--page-pad) * -1); }
  .work-grid { grid-template-columns: repeat(2, 1fr); gap: 1.4rem 0.7rem; }
  .work-item,
  .work-item:nth-child(n) { grid-column: span 1; }
  .work-item:nth-child(5n + 1) { grid-column: 1 / -1; }
  .work-item figcaption { display: block; }
  .work-item figcaption span { display: block; margin-top: 0.2rem; }

  .about { display: block; }
  .about__copy,
  .about__skills { padding-top: var(--space-4xl); }
  .contact__headline { display: block; }
  .contact__headline p { margin-top: var(--space-3xl); }
  .contact h2 { font-size: clamp(4rem, 19vw, 7rem); }
  .contact__links a,
  .contact__links button { grid-template-columns: 1fr auto; gap: var(--space-sm); }
  .contact__links span { grid-column: 1 / -1; }
  .contact__links strong { font-size: 1.05rem; }
  .site-footer { grid-template-columns: 1fr auto; }
  .site-footer p:nth-child(2) { display: none; }

  .lightbox__stage { grid-template-columns: 2.5rem minmax(0, 1fr) 2.5rem; }
  .lightbox__stage figure { padding: var(--space-sm); }
  .lightbox__stage img { max-height: calc(100svh - 11rem); }
  .lightbox__stage figcaption { display: block; padding: var(--space-md) var(--space-sm); }
  .lightbox__stage figcaption small { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  .reveal { opacity: 1; transform: none; }
}

/* --- Dynamic portfolio layer: inherited from the original site's interaction language --- */
.intro-screen {
  position: fixed;
  z-index: 1000;
  inset: 0;
  display: grid;
  grid-template-rows: auto 1fr;
  padding: var(--space-2xl) var(--page-pad);
  color: var(--paper);
  background: var(--ink);
}

.intro-screen.is-done { display: none; }
.intro-screen__rule { position: absolute; top: 4.8rem; right: var(--page-pad); left: var(--page-pad); height: 1px; background: oklch(0.85 0.01 75 / 0.45); transform: scaleX(0); transform-origin: left; }
.intro-screen > p { display: flex; justify-content: space-between; margin: 0; font-family: var(--font-label); font-size: 0.72rem; letter-spacing: 0.18em; }
.intro-screen > p b { color: oklch(0.73 0.12 34); font-size: 1.1rem; font-weight: 500; font-variant-numeric: tabular-nums; }
.intro-screen__name { display: flex; align-items: end; justify-content: space-between; padding-bottom: var(--space-2xl); }
.intro-screen__name span { font-family: var(--font-display); font-size: clamp(5rem, 17vw, 18rem); line-height: 0.75; letter-spacing: -0.08em; }
.intro-screen__name small { font-family: var(--font-label); font-size: 0.7rem; letter-spacing: 0.2em; }

@media (hover: hover) and (pointer: fine) {
  body, a, button { cursor: none; }
  .cursor-dot,
  .cursor-ring { position: fixed; z-index: 1100; top: 0; left: 0; pointer-events: none; }
  .cursor-dot { width: 0.4rem; height: 0.4rem; margin: -0.2rem 0 0 -0.2rem; border-radius: 50%; background: var(--red); }
  .cursor-ring { display: grid; width: 3.8rem; height: 3.8rem; margin: -1.9rem 0 0 -1.9rem; place-items: center; border: 1px solid oklch(0.48 0.13 32 / 0.65); border-radius: 50%; transition: width 300ms var(--ease), height 300ms var(--ease), margin 300ms var(--ease), background-color 300ms ease, border-color 300ms ease; }
  .cursor-ring span { color: var(--paper); font-family: var(--font-label); font-size: 0.56rem; letter-spacing: 0.12em; opacity: 0; transition: opacity 180ms ease; }
  .cursor-ring.is-active { width: 5.2rem; height: 5.2rem; margin: -2.6rem 0 0 -2.6rem; border-color: transparent; background: oklch(0.38 0.11 32 / 0.9); }
  .cursor-ring.is-active span { opacity: 1; }
}

.hero h1 > span { overflow: hidden; }
.hero h1 i { display: block; font-style: normal; transform-origin: left bottom; }
.hero__visual { clip-path: inset(0 0 0 0); }

.discipline-ticker {
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  color: var(--paper);
  background: var(--red-dark);
}

.discipline-ticker > div {
  display: flex;
  width: max-content;
  align-items: center;
  gap: clamp(1.5rem, 4vw, 4rem);
  padding: 0.65rem 0;
  animation: ticker-move 34s linear infinite;
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.2vw, 2rem);
  white-space: nowrap;
}

.discipline-ticker b { color: oklch(0.76 0.08 45); font-size: 0.55rem; }

@keyframes ticker-move { to { transform: translateX(-50%); } }

.selected { gap: 0; }
.feature-sheet {
  position: sticky;
  top: 5.75rem;
  min-height: calc(100svh - 7rem);
  margin: 0 calc(var(--page-pad) * -0.5);
  padding: clamp(3rem, 6vw, 6.5rem) calc(var(--page-pad) * 0.5);
  border-top: 1px solid var(--line);
  background: var(--paper);
  box-shadow: 0 -1.2rem 2.8rem oklch(0.25 0.02 55 / 0.06);
}

.feature-sheet:nth-of-type(3) { background: oklch(0.925 0.018 82); }
.feature-sheet:nth-of-type(4) { background: oklch(0.91 0.022 77); }

.archive { overflow: clip; }

.album-story {
  position: relative;
  display: grid;
  min-height: 100svh;
  margin: 0 calc(var(--page-pad) * -1);
  padding: clamp(5.5rem, 8vw, 7.5rem) var(--page-pad) var(--space-4xl);
  align-content: center;
  background: var(--ink);
}

.album-story__head { display: grid; grid-template-columns: 1fr minmax(12rem, 0.35fr); gap: var(--space-3xl); align-items: center; margin-bottom: clamp(2rem, 5vw, 4.5rem); }
.album-story__head p { display: flex; gap: var(--space-xl); margin: 0; color: oklch(0.72 0.012 70); font-family: var(--font-label); font-size: 0.68rem; letter-spacing: 0.14em; }
.album-story__head p span { color: var(--paper); }
.album-story__progress { height: 1px; overflow: hidden; background: oklch(0.8 0.01 70 / 0.22); }
.album-story__progress span { display: block; width: 100%; height: 100%; background: var(--red); transform: scaleX(0); transform-origin: left; }
.album-viewport { overflow-x: auto; overflow-y: hidden; scrollbar-width: none; }
.album-viewport::-webkit-scrollbar { display: none; }
@media (min-width: 761px) {
  .has-motion .album-viewport { overflow: visible; }
}
.album-rail { display: flex; width: max-content; gap: clamp(1.2rem, 2.5vw, 2.5rem); padding-right: 12vw; will-change: transform; }

.album-card { width: clamp(21rem, 33vw, 34rem); height: min(66vh, 43rem); margin: 0; contain: layout paint; perspective: 70rem; }
.album-card:nth-child(even) { margin-top: 3.5rem; }
.album-card button { position: relative; display: block; width: 100%; height: 100%; padding: var(--space-xl); overflow: hidden; border: 0; color: var(--ink); background: oklch(0.91 0.018 82); cursor: pointer; text-align: left; transform-style: preserve-3d; transition: transform 400ms var(--ease), background-color 250ms ease; }
.album-card--2 button { background: oklch(0.86 0.035 69); }
.album-card--3 button { background: oklch(0.89 0.025 116); }
.album-card--4 button { background: oklch(0.85 0.028 243); }
.album-card button:active { transform: perspective(60rem) scale(0.985); }

.album-card__stack { position: absolute; top: 13%; right: 8%; left: 8%; height: 55%; transform: translateZ(2rem); }
.album-card__layer { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; border: 0.35rem solid oklch(0.98 0.006 85); box-shadow: 0.7rem 0.9rem 1.8rem oklch(0.23 0.025 52 / 0.18); transition: transform 600ms var(--ease); }
.album-card__layer--1 { transform: rotate(-5deg) translate(-4%, 3%); }
.album-card__layer--2 { transform: rotate(4deg) translate(4%, -1%); }
.album-card__layer--3 { transform: rotate(-0.5deg); }
.album-card button:hover .album-card__layer--1 { transform: rotate(-10deg) translate(-11%, 2%); }
.album-card button:hover .album-card__layer--2 { transform: rotate(9deg) translate(11%, -3%); }
.album-card button:hover .album-card__layer--3 { transform: translateY(-2%); }

.album-card__meta { position: relative; z-index: 2; display: flex; justify-content: space-between; font-family: var(--font-label); font-size: 0.68rem; letter-spacing: 0.13em; }
.album-card__no { color: var(--red-dark); }
.album-card__title { position: absolute; z-index: 3; right: var(--space-xl); bottom: 20%; left: var(--space-xl); display: flex; align-items: baseline; justify-content: space-between; border-bottom: 1px solid var(--line); }
.album-card__title strong { font-family: var(--font-display); font-size: clamp(2.4rem, 4.5vw, 4.5rem); font-weight: 400; line-height: 1.1; letter-spacing: -0.05em; }
.album-card__title em { font-family: var(--font-label); font-size: 0.62rem; font-style: normal; letter-spacing: 0.15em; }
.album-card__note { position: absolute; right: 30%; bottom: var(--space-xl); left: var(--space-xl); color: var(--ink-soft); font-size: 0.72rem; line-height: 1.6; }
.album-card__open { position: absolute; right: var(--space-xl); bottom: var(--space-xl); font-size: 0.7rem; }

.archive-index { margin-top: clamp(5rem, 10vw, 9rem); }
.archive-index__toggle { display: flex; width: 100%; align-items: center; justify-content: space-between; padding: var(--space-xl) 0; border: 0; border-top: 1px solid oklch(0.82 0.01 70 / 0.28); border-bottom: 1px solid oklch(0.82 0.01 70 / 0.28); color: var(--paper); background: transparent; cursor: pointer; text-align: left; }
.archive-index__toggle span { font-family: var(--font-display); font-size: clamp(1.4rem, 3vw, 2.6rem); }
.archive-index__toggle b { font-size: 1.4rem; font-weight: 300; }
.archive-index__panel { display: grid; grid-template-rows: 0fr; opacity: 0; transition: grid-template-rows 600ms var(--ease), opacity 350ms ease; }
.archive-index__panel > div { overflow: hidden; }
.archive-index__panel.is-open { grid-template-rows: 1fr; opacity: 1; }
.archive-index__panel .filters { margin-top: var(--space-4xl); }

.lightbox[open] { grid-template-rows: auto minmax(0, 1fr) auto; }
.lightbox__thumbs { display: flex; gap: var(--space-sm); min-width: 0; padding: var(--space-md) var(--page-pad) var(--space-lg); overflow-x: auto; border-top: 1px solid oklch(0.8 0.01 70 / 0.18); scrollbar-width: thin; }
.lightbox__thumbs button { flex: 0 0 3.4rem; height: 3.4rem; padding: 0; overflow: hidden; border: 1px solid transparent; background: oklch(0.2 0.012 48); opacity: 0.45; cursor: pointer; transition: opacity 200ms ease, border-color 200ms ease, transform 200ms var(--ease); }
.lightbox__thumbs button:hover { opacity: 0.8; transform: translateY(-0.15rem); }
.lightbox__thumbs button.is-active { border-color: var(--red); opacity: 1; }
.lightbox__thumbs img { width: 100%; height: 100%; object-fit: cover; }

.side-index { position: fixed; z-index: 750; top: 50%; right: 1rem; display: flex; flex-direction: column; gap: 0.3rem; mix-blend-mode: difference; transform: translateY(-50%); }
.side-index a { display: grid; grid-template-columns: auto 0fr auto; gap: 0.45rem; align-items: center; color: oklch(0.97 0.005 80); font-family: var(--font-label); font-size: 0.58rem; letter-spacing: 0.12em; }
.side-index a b { overflow: hidden; font-weight: 400; white-space: nowrap; opacity: 0; transition: opacity 220ms ease; }
.side-index a span { opacity: 0; transition: opacity 220ms ease; }
.side-index a i { width: 0.32rem; height: 0.32rem; border: 1px solid currentColor; border-radius: 50%; transition: background-color 200ms ease, transform 250ms var(--ease); }
.side-index:hover a { grid-template-columns: auto 1fr auto; }
.side-index:hover a b,
.side-index:hover a span { opacity: 0.65; }
.side-index a.is-active i { background: currentColor; transform: scale(1.7); }
.side-index a.is-active b,
.side-index a.is-active span { opacity: 1; }

@media (max-width: 760px) {
  .intro-screen { padding-top: var(--space-xl); }
  .intro-screen__rule { top: 4rem; }
  .intro-screen__name { display: block; }
  .intro-screen__name span { display: block; font-size: 27vw; }
  .intro-screen__name small { display: block; margin-top: var(--space-xl); }
  .discipline-ticker > div { animation-duration: 24s; }
  .feature-sheet { position: relative; top: auto; min-height: auto; margin: 0; padding: 5rem 0; box-shadow: none; }
  .feature-sheet:nth-of-type(3),
  .feature-sheet:nth-of-type(4) { background: transparent; }
  .album-story { min-height: auto; margin: 0 calc(var(--page-pad) * -1); padding: 4.5rem var(--page-pad); }
  .album-story__head { display: block; margin-bottom: var(--space-2xl); }
  .album-story__head p { justify-content: space-between; }
  .album-story__progress { margin-top: var(--space-xl); }
  .album-viewport { margin-right: calc(var(--page-pad) * -1); overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; overscroll-behavior-inline: contain; }
  .album-viewport::-webkit-scrollbar { display: none; }
  .album-rail { gap: var(--space-lg); padding-right: var(--page-pad); transform: none !important; will-change: auto; }
  .album-card { width: 82vw; height: 35rem; margin-top: 0 !important; scroll-snap-align: center; }
  .album-card button { padding: var(--space-lg); }
  .album-card__title { right: var(--space-lg); left: var(--space-lg); }
  .album-card__note { right: 34%; left: var(--space-lg); }
  .album-card__open { right: var(--space-lg); }
  .album-card__title strong { font-size: 2.75rem; }
  .archive-index__panel .filters { margin-top: var(--space-2xl); }
  .lightbox__thumbs { padding-right: var(--space-lg); padding-left: var(--space-lg); }
  .side-index { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .intro-screen { display: none; }
  .discipline-ticker > div { animation: none; }
  .album-rail { transform: none !important; }
}