:root {
  --studio-bg: #08090b;
  --studio-panel: rgba(16, 18, 23, 0.86);
  --studio-line: rgba(255, 255, 255, 0.11);
  --studio-text: #f2f4f7;
  --studio-muted: #969da8;
  --accent: #a7c9f5;
  --font-sans: "Figtree", system-ui, sans-serif;
  --font-mono: "DM Mono", monospace;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* {
  box-sizing: border-box;
}

html {
  background: var(--studio-bg);
  color: var(--studio-text);
  font-family: var(--font-sans);
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background: radial-gradient(circle at 14% 10%, rgba(86, 122, 165, 0.12), transparent 27rem), var(--studio-bg);
}

button,
a {
  font: inherit;
}

button {
  color: inherit;
}

img,
video {
  display: block;
  max-width: 100%;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 8px;
  left: 8px;
  transform: translateY(-140%);
  padding: 10px 14px;
  border-radius: 999px;
  background: #fff;
  color: #050608;
}

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

.studio-bar {
  position: fixed;
  z-index: 50;
  top: 12px;
  left: 12px;
  right: 12px;
  min-height: 68px;
  display: grid;
  grid-template-columns: minmax(170px, 0.55fr) minmax(620px, 2fr) minmax(120px, 0.45fr);
  align-items: center;
  gap: 20px;
  padding: 10px 12px 10px 16px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 18px;
  background: linear-gradient(120deg, rgba(26, 29, 36, 0.88), rgba(8, 10, 14, 0.7));
  box-shadow: 0 18px 60px rgba(0, 0, 0, 0.38);
  backdrop-filter: blur(22px) saturate(135%);
  -webkit-backdrop-filter: blur(22px) saturate(135%);
}

.studio-brand {
  display: flex;
  align-items: center;
  gap: 11px;
  min-width: 0;
}

.studio-brand strong,
.studio-brand small {
  display: block;
}

.studio-brand strong {
  font-size: 13px;
  font-weight: 560;
}

.studio-brand small,
.control-label {
  color: var(--studio-muted);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.studio-mark {
  position: relative;
  width: 28px;
  height: 28px;
  flex: 0 0 auto;
  border: 1px solid rgba(190, 216, 246, 0.48);
  border-radius: 8px;
  transform: rotate(-4deg);
}

.studio-mark::after {
  content: "";
  position: absolute;
  inset: 4px -4px -4px 4px;
  z-index: -1;
  border: 1px solid rgba(121, 163, 211, 0.24);
  border-radius: inherit;
}

.studio-mark i {
  position: absolute;
  top: 10px;
  width: 3px;
  height: 7px;
  border-radius: 4px;
  background: #d9ebff;
}

.studio-mark i:first-child {
  left: 8px;
}

.studio-mark i:last-child {
  right: 8px;
}

.studio-controls {
  display: grid;
  grid-template-columns: minmax(300px, 0.85fr) minmax(390px, 1.15fr);
  gap: 12px;
  min-width: 0;
}

.mobile-studio-controls {
  display: none;
}

.control-group {
  display: grid;
  gap: 4px;
}

.segmented {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3px;
  padding: 3px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.055);
}

.segmented--pages {
  grid-template-columns: repeat(6, 1fr);
}

.segmented button {
  min-height: 32px;
  border: 0;
  border-radius: 7px;
  background: transparent;
  color: #a5abb5;
  font-size: 11px;
  cursor: pointer;
  transition:
    background 220ms ease,
    color 220ms ease,
    transform 220ms var(--ease);
}

.segmented button:hover {
  color: #fff;
}

.segmented button[aria-selected="true"] {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.12);
}

.segmented button:active,
.compare-button:active {
  transform: scale(0.98);
}

.compare-button {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.07);
  font-size: 11px;
  cursor: pointer;
  transition:
    background 220ms ease,
    transform 220ms var(--ease);
}

.compare-button:hover,
.compare-button[aria-pressed="true"] {
  background: rgba(255, 255, 255, 0.14);
}

.compare-icon {
  width: 13px;
  height: 13px;
  background:
    linear-gradient(#fff 0 0) 0 0 / 5px 5px no-repeat,
    linear-gradient(#fff 0 0) 100% 0 / 5px 5px no-repeat,
    linear-gradient(#fff 0 0) 0 100% / 5px 5px no-repeat,
    linear-gradient(#fff 0 0) 100% 100% / 5px 5px no-repeat;
  opacity: 0.7;
}

#concept-stage {
  min-height: 100vh;
  outline: 0;
}

.concept-shell {
  min-height: 100vh;
  padding: 94px 12px 60px;
}

.concept-frame {
  position: relative;
  min-height: calc(100vh - 118px);
  overflow: hidden;
  border-radius: 20px;
  isolation: isolate;
  animation: frame-enter 760ms var(--ease) both;
}

@keyframes frame-enter {
  from {
    opacity: 0;
    transform: translateY(14px) scale(0.992);
  }
}

.concept-meta {
  position: absolute;
  z-index: 20;
  top: 26px;
  left: 28px;
  display: flex;
  align-items: center;
  gap: 11px;
  color: currentColor;
}

.concept-meta span {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.58;
}

.concept-meta strong {
  font-size: 13px;
  font-weight: 560;
}

.concept-nav {
  position: absolute;
  z-index: 20;
  top: 24px;
  right: 28px;
  display: flex;
  align-items: center;
  gap: 22px;
  font-size: 12px;
}

.concept-nav span {
  opacity: 0.64;
}

.concept-nav span.is-active {
  opacity: 1;
}

.scene-kicker,
.mini-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.scene-copy h1,
.scene-copy h2,
.scene-copy p {
  margin: 0;
}

.scene-copy h1,
.scene-copy h2 {
  letter-spacing: -0.045em;
  line-height: 0.95;
}

.scene-copy p {
  line-height: 1.45;
}

.scene-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 24px;
  color: inherit;
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.scene-cta::after {
  content: "↗";
  transition: transform 260ms var(--ease);
}

.scene-cta:hover::after {
  transform: translate(3px, -3px);
}

.review-note {
  position: fixed;
  z-index: 40;
  left: 28px;
  bottom: 18px;
  display: flex;
  align-items: center;
  gap: 14px;
  color: #a4abb5;
  pointer-events: none;
}

.review-note span {
  color: #fff;
  font-family: var(--font-mono);
  font-size: 10px;
}

.review-note p {
  margin: 0;
  font-size: 11px;
}

/* Direction 01 — Museum OS */
.direction-museum {
  --ink: #f2f3ef;
  --muted: rgba(242, 243, 239, 0.62);
  --line: rgba(255, 255, 255, 0.12);
  color: var(--ink);
  background: radial-gradient(circle at 18% 24%, rgba(79, 119, 166, 0.22), transparent 25rem), linear-gradient(145deg, #080a0f, #050608 72%);
  border: 1px solid rgba(187, 211, 240, 0.12);
}

.direction-museum::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.24;
  background-image: url("/assets/img/desk_depth.png");
  background-size: cover;
  mix-blend-mode: screen;
}

.museum-glass {
  border: 1px solid rgba(202, 222, 245, 0.2);
  background: linear-gradient(130deg, rgba(22, 27, 35, 0.66), rgba(7, 9, 13, 0.4));
  box-shadow:
    inset 0 1px rgba(255, 255, 255, 0.08),
    0 24px 70px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(22px) saturate(120%);
  -webkit-backdrop-filter: blur(22px) saturate(120%);
}

.museum-home {
  min-height: inherit;
  display: grid;
  grid-template-columns: minmax(280px, 0.72fr) minmax(520px, 1.28fr);
  align-items: center;
  gap: clamp(30px, 6vw, 108px);
  padding: 104px clamp(36px, 6vw, 112px) 72px;
}

.museum-home .scene-copy {
  align-self: end;
  padding-bottom: 54px;
}

.museum-home h1 {
  max-width: 10ch;
  margin-top: 16px;
  font-size: clamp(54px, 6vw, 104px);
}

.museum-home .lead {
  max-width: 34rem;
  margin-top: 24px;
  color: var(--muted);
  font-size: clamp(17px, 1.5vw, 23px);
}

.proof-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin-top: 34px;
  color: rgba(233, 201, 119, 0.86);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.museum-desk {
  position: relative;
  min-height: 560px;
  align-self: stretch;
}

.museum-desk > img {
  position: absolute;
  right: -7%;
  bottom: 3%;
  width: 114%;
  max-width: none;
  filter: saturate(0.92) contrast(1.04);
  transform: perspective(1000px) rotateX(1deg);
}

.portal {
  position: absolute;
  z-index: 3;
  width: clamp(86px, 10vw, 154px);
  aspect-ratio: 1;
  overflow: hidden;
  border-radius: 50%;
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.16),
    0 0 34px rgba(126, 176, 230, 0.22);
  animation: portal-drift 7s ease-in-out infinite alternate;
  transition:
    width 600ms var(--ease),
    border-radius 600ms var(--ease),
    transform 600ms var(--ease);
}

.portal img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.portal:hover {
  width: clamp(240px, 28vw, 430px);
  border-radius: 22px;
  transform: translate(-12%, -5%);
}

.portal--one {
  top: 18%;
  left: 2%;
}

.portal--two {
  top: 9%;
  right: 6%;
  animation-delay: -3s;
}

@keyframes portal-drift {
  to {
    translate: 0 14px;
  }
}

.museum-works {
  min-height: inherit;
  padding: 90px 3.2vw 42px;
}

.museum-works-grid {
  height: calc(100vh - 190px);
  min-height: 620px;
  display: grid;
  grid-template-columns: minmax(250px, 0.42fr) minmax(520px, 1.2fr) minmax(250px, 0.38fr);
  gap: 28px;
  align-items: stretch;
}

.museum-project-list {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.museum-project-list button {
  display: grid;
  grid-template-columns: 28px 1fr auto;
  gap: 14px;
  align-items: baseline;
  width: 100%;
  padding: 15px 0;
  border: 0;
  border-bottom: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  text-align: left;
}

.museum-project-list button.is-active {
  color: var(--ink);
}

.museum-project-list b {
  font-size: clamp(17px, 1.5vw, 25px);
  font-weight: 420;
}

.museum-project-list small,
.museum-project-list span {
  font-family: var(--font-mono);
  font-size: 9px;
}

.museum-work-media {
  position: relative;
  overflow: hidden;
  align-self: center;
  aspect-ratio: 1.42;
  border-radius: 18px;
}

.museum-work-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s var(--ease);
}

.museum-work-media:hover img {
  transform: scale(1.035);
}

.museum-work-media::after {
  content: "01 / 03  ·  hover previews";
  position: absolute;
  left: 18px;
  bottom: 16px;
  padding: 8px 11px;
  border-radius: 999px;
  background: rgba(4, 6, 10, 0.58);
  font-family: var(--font-mono);
  font-size: 9px;
  backdrop-filter: blur(12px);
}

.museum-work-copy {
  align-self: center;
}

.museum-work-copy h1 {
  margin: 14px 0 18px;
  font-size: clamp(52px, 5.6vw, 96px);
}

.museum-work-copy p {
  max-width: 25rem;
  color: var(--muted);
  font-size: clamp(17px, 1.4vw, 22px);
}

.museum-play,
.archive-play {
  min-height: inherit;
  display: grid;
  place-items: center;
  padding: 92px 38px 46px;
  perspective: 1100px;
}

.orbital-field {
  position: relative;
  width: min(1180px, 88vw);
  height: min(690px, 74vh);
  transform-style: preserve-3d;
}

.glass-cube {
  position: absolute;
  z-index: 3;
  top: 50%;
  left: 50%;
  width: clamp(150px, 17vw, 245px);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border: 1px solid rgba(213, 230, 250, 0.32);
  border-radius: 34px;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.15), rgba(115, 142, 179, 0.04)), rgba(20, 28, 40, 0.28);
  box-shadow:
    inset 16px 16px 34px rgba(255, 255, 255, 0.06),
    inset -14px -16px 35px rgba(0, 0, 0, 0.34),
    0 32px 80px rgba(0, 0, 0, 0.38);
  transform: translate(-50%, -50%) rotate(-7deg);
  backdrop-filter: blur(11px) saturate(128%);
  animation: cube-float 6s ease-in-out infinite alternate;
}

.glass-cube::before,
.glass-cube::after {
  content: "";
  position: absolute;
  top: 42%;
  width: 14%;
  height: 29%;
  border-radius: 999px;
  background: rgba(232, 243, 255, 0.88);
  box-shadow: 0 0 24px rgba(177, 214, 255, 0.36);
}

.glass-cube::before {
  left: 29%;
}

.glass-cube::after {
  right: 29%;
}

@keyframes cube-float {
  to {
    transform: translate(-50%, calc(-50% - 13px)) rotate(5deg);
  }
}

.orbit-card {
  position: absolute;
  width: clamp(130px, 17vw, 240px);
  aspect-ratio: 1.35;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  background: #101319;
  box-shadow: 0 26px 56px rgba(0, 0, 0, 0.36);
  transform-style: preserve-3d;
  transition:
    transform 600ms var(--ease),
    filter 400ms ease;
}

.orbit-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.orbit-card:hover {
  z-index: 8;
  transform: translateZ(110px) scale(1.12) !important;
  filter: brightness(1.08);
}

.orbit-card:nth-of-type(1) {
  top: 4%;
  left: 9%;
  transform: rotateY(18deg) rotateZ(-6deg) translateZ(-40px);
}

.orbit-card:nth-of-type(2) {
  top: 3%;
  right: 11%;
  transform: rotateY(-22deg) rotateZ(6deg) translateZ(-10px);
}

.orbit-card:nth-of-type(3) {
  top: 39%;
  right: 0;
  transform: rotateY(-32deg) rotateZ(-5deg) translateZ(-60px);
}

.orbit-card:nth-of-type(4) {
  right: 18%;
  bottom: 0;
  transform: rotateY(-12deg) rotateZ(8deg) translateZ(25px);
}

.orbit-card:nth-of-type(5) {
  bottom: 1%;
  left: 16%;
  transform: rotateY(16deg) rotateZ(-9deg) translateZ(5px);
}

.orbit-card:nth-of-type(6) {
  top: 39%;
  left: 0;
  transform: rotateY(28deg) rotateZ(4deg) translateZ(-38px);
}

.play-caption {
  position: absolute;
  z-index: 5;
  left: 50%;
  bottom: 2%;
  transform: translateX(-50%);
  text-align: center;
}

.play-caption h1 {
  margin: 0;
  font-size: clamp(38px, 4.2vw, 72px);
}

.play-caption p {
  margin: 8px 0 0;
  color: var(--muted);
}

.museum-about,
.museum-contact,
.museum-case {
  min-height: inherit;
  display: grid;
  align-items: center;
  padding: 100px clamp(34px, 8vw, 145px) 58px;
}

.museum-about {
  grid-template-columns: minmax(320px, 0.8fr) minmax(340px, 0.65fr);
  justify-content: space-between;
  gap: 8vw;
}

.museum-about h1 {
  margin: 16px 0 24px;
  font-size: clamp(68px, 8vw, 132px);
}

.museum-about .lead {
  max-width: 37rem;
  color: var(--muted);
  font-size: clamp(19px, 1.65vw, 25px);
}

.identity-artifact {
  position: relative;
  justify-self: end;
  width: min(410px, 36vw);
  aspect-ratio: 0.72;
  overflow: hidden;
  border-radius: 34px;
  transform: perspective(1100px) rotateY(-7deg) rotateX(2deg);
  transition: transform 700ms var(--ease);
}

.identity-artifact:hover {
  transform: perspective(1100px) rotateY(3deg) rotateX(-1deg) translateY(-8px);
}

.identity-artifact img {
  width: 100%;
  height: 72%;
  object-fit: cover;
}

.identity-artifact footer {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  padding: 22px;
}

.identity-artifact footer strong {
  font-size: 25px;
}

.identity-artifact footer p {
  grid-column: 1 / -1;
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.museum-contact {
  grid-template-columns: minmax(470px, 0.92fr) minmax(300px, 0.72fr);
  gap: 8vw;
}

.museum-contact h1 {
  margin: 16px 0 22px;
  max-width: 11ch;
  font-size: clamp(60px, 7vw, 118px);
}

.museum-contact .lead {
  max-width: 36rem;
  color: var(--muted);
  font-size: 20px;
}

.contact-ledger {
  padding: 28px;
  border-radius: 22px;
}

.contact-ledger a {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
  color: inherit;
  text-decoration: none;
  font-size: 18px;
}

.contact-ledger span {
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.museum-case {
  grid-template-rows: auto 1fr auto;
  align-items: stretch;
  padding-inline: 3.4vw;
}

.case-hero-grid {
  display: grid;
  grid-template-columns: minmax(360px, 0.8fr) minmax(560px, 1.2fr);
  gap: 46px;
  align-items: center;
  margin-top: 32px;
}

.case-hero-grid h1 {
  margin: 14px 0 22px;
  font-size: clamp(68px, 8vw, 130px);
}

.case-hero-grid .lead {
  max-width: 35rem;
  color: var(--muted);
  font-size: clamp(18px, 1.5vw, 23px);
}

.case-hero-media {
  position: relative;
  overflow: hidden;
  aspect-ratio: 1.58;
  border-radius: 18px;
}

.case-hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.case-facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 34px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.case-facts div {
  padding: 19px 22px;
  border-right: 1px solid var(--line);
}

.case-facts div:last-child {
  border-right: 0;
}

.case-facts strong,
.case-facts span {
  display: block;
}

.case-facts strong {
  margin-top: 8px;
  font-size: 18px;
  font-weight: 450;
}

.case-map {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-top: 26px;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.case-map span {
  opacity: 0.45;
}

.case-map span.is-active {
  opacity: 1;
}

/* Direction 02 — Living Archive */
.direction-archive {
  --paper: #d8d1c2;
  --ink: #181713;
  --acid: #dbff42;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid rgba(255, 255, 255, 0.16);
}

.direction-archive .concept-meta,
.direction-archive .concept-nav {
  mix-blend-mode: multiply;
}

.archive-home {
  position: relative;
  min-height: inherit;
  overflow: hidden;
  padding: 92px 4vw 42px;
}

.archive-home::before {
  content: "";
  position: absolute;
  width: 72vw;
  height: 72vw;
  left: -18vw;
  top: -24vw;
  border-radius: 50%;
  background: #f7f4ed;
}

.archive-home .scene-copy {
  position: relative;
  z-index: 4;
  width: min(760px, 48vw);
  margin-top: 8vh;
}

.archive-home h1 {
  margin: 12px 0 22px;
  font-size: clamp(72px, 9vw, 162px);
}

.archive-home .lead {
  max-width: 38rem;
  font-size: clamp(18px, 1.7vw, 26px);
}

.flying-spread {
  position: absolute;
  inset: 0;
  perspective: 1200px;
}

.flying-spread figure {
  position: absolute;
  overflow: hidden;
  margin: 0;
  border: 8px solid #f5f1e8;
  background: #111;
  box-shadow: 0 25px 70px rgba(42, 34, 20, 0.2);
  animation: paper-float 6s ease-in-out infinite alternate;
}

.flying-spread figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.flying-spread figure:nth-child(1) {
  width: 27vw;
  height: 36vh;
  right: 18vw;
  top: 16vh;
  transform: rotate(5deg) translateZ(100px);
}

.flying-spread figure:nth-child(2) {
  width: 20vw;
  height: 25vh;
  right: 2vw;
  top: 34vh;
  transform: rotate(-9deg) translateZ(-60px);
  animation-delay: -2s;
}

.flying-spread figure:nth-child(3) {
  width: 24vw;
  height: 30vh;
  right: 27vw;
  bottom: -5vh;
  transform: rotate(-4deg) translateZ(20px);
  animation-delay: -4s;
}

.flying-spread figure:nth-child(4) {
  width: 14vw;
  height: 20vh;
  left: 44vw;
  top: 8vh;
  transform: rotate(12deg) translateZ(-90px);
}

@keyframes paper-float {
  to {
    translate: 0 -15px;
  }
}

.archive-works {
  min-height: inherit;
  padding: 94px 3vw 34px;
}

.archive-works h1 {
  margin: 4vh 0 1vh;
  font-size: clamp(84px, 12vw, 210px);
}

.archive-work-reel {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(320px, 44vw);
  gap: 18px;
  overflow-x: auto;
  padding: 3vh 2vw 5vh;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
}

.archive-work-reel::-webkit-scrollbar {
  display: none;
}

.archive-work-card {
  position: relative;
  min-height: 54vh;
  overflow: hidden;
  scroll-snap-align: center;
  border-radius: 48% 52% 8% 8% / 18% 18% 6% 6%;
  background: #121212;
  color: #fff;
  transition:
    border-radius 600ms var(--ease),
    transform 600ms var(--ease);
}

.archive-work-card:hover {
  border-radius: 18px;
  transform: translateY(-10px);
}

.archive-work-card img {
  width: 100%;
  height: 100%;
  min-height: 54vh;
  object-fit: cover;
}

.archive-work-card figcaption {
  position: absolute;
  inset: auto 24px 22px;
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
}

.archive-work-card h2 {
  margin: 0;
  font-size: clamp(38px, 4vw, 70px);
  line-height: 0.9;
}

.archive-work-card p {
  max-width: 18rem;
  margin: 0;
  font-size: 14px;
}

.archive-play {
  background: repeating-radial-gradient(circle at 50% 50%, transparent 0 70px, rgba(0, 0, 0, 0.07) 71px 72px), var(--paper);
}

.archive-play .orbital-field {
  transform: rotateX(6deg);
}

.archive-play .glass-cube {
  border-color: rgba(20, 20, 18, 0.25);
  background: rgba(255, 255, 255, 0.28);
  box-shadow:
    inset 0 0 45px rgba(255, 255, 255, 0.38),
    0 28px 55px rgba(45, 36, 23, 0.16);
}

.archive-play .glass-cube::before,
.archive-play .glass-cube::after {
  background: rgba(20, 20, 18, 0.74);
  box-shadow: none;
}

.archive-play .orbit-card {
  border: 8px solid #f5f1e9;
  border-radius: 2px;
}

.archive-play .play-caption p {
  color: rgba(20, 20, 18, 0.62);
}

.archive-about {
  min-height: inherit;
  display: grid;
  grid-template-columns: minmax(460px, 1.1fr) minmax(320px, 0.9fr);
  gap: 6vw;
  align-items: center;
  padding: 100px 6vw 46px;
}

.portrait-stack {
  position: relative;
  min-height: 65vh;
}

.portrait-stack img {
  position: absolute;
  width: 58%;
  height: 82%;
  object-fit: cover;
  border: 10px solid #eee9df;
  box-shadow: 0 24px 60px rgba(53, 39, 21, 0.18);
}

.portrait-stack img:first-child {
  left: 2%;
  top: 8%;
  transform: rotate(-5deg);
}

.portrait-stack img:last-child {
  right: 4%;
  bottom: 2%;
  transform: rotate(6deg);
}

.archive-about h1,
.archive-contact h1,
.archive-case h1 {
  margin: 12px 0 22px;
  font-size: clamp(72px, 8vw, 138px);
}

.archive-about .lead {
  max-width: 31rem;
  font-size: 22px;
}

.archive-contact {
  position: relative;
  min-height: inherit;
  display: grid;
  align-items: end;
  padding: 102px 5vw 56px;
  overflow: hidden;
  color: #fff;
  background: #0b0c0d;
}

.archive-contact::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url("/assets/img/sid_about3.jpg") center 34% / cover;
  filter: saturate(0.65) brightness(0.52);
  transform: scale(1.04);
}

.archive-contact::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(3, 4, 5, 0.92), rgba(3, 4, 5, 0.15) 70%);
}

.archive-contact .scene-copy {
  position: relative;
  z-index: 2;
  max-width: 1050px;
}

.archive-contact h1 {
  max-width: 9ch;
}

.archive-contact .contact-line {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
  margin-top: 34px;
  padding: 20px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.36);
  border-bottom: 1px solid rgba(255, 255, 255, 0.36);
  font-size: clamp(24px, 3vw, 48px);
}

.archive-contact .contact-line span {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
}

.archive-case {
  min-height: inherit;
  padding: 100px 4vw 46px;
}

.archive-case-grid {
  display: grid;
  grid-template-columns: minmax(360px, 0.75fr) minmax(520px, 1.25fr);
  gap: 6vw;
  align-items: start;
  margin-top: 6vh;
}

.archive-case-copy {
  position: sticky;
  top: 110px;
}

.archive-case-copy .lead {
  max-width: 34rem;
  font-size: 21px;
}

.archive-case-strip {
  display: grid;
  grid-template-columns: 1fr 0.72fr;
  gap: 18px;
  align-items: start;
}

.archive-case-strip img {
  width: 100%;
  min-height: 40vh;
  object-fit: cover;
}

.archive-case-strip img:nth-child(2) {
  margin-top: 18vh;
}

.archive-case-strip img:nth-child(3) {
  grid-column: 1 / -1;
  min-height: 32vh;
}

/* Direction 03 — Signal Room */
.direction-signal {
  --ink: #101114;
  --muted: #686b72;
  --line: #d8d9dc;
  --signal: #2f5fff;
  color: var(--ink);
  background:
    linear-gradient(90deg, transparent calc(25% - 1px), #e1e2e5 25%, transparent calc(25% + 1px)),
    linear-gradient(90deg, transparent calc(75% - 1px), #e1e2e5 75%, transparent calc(75% + 1px)), #f2f1ed;
  border: 1px solid #fff;
}

.signal-home {
  min-height: inherit;
  display: grid;
  grid-template-columns: minmax(540px, 1.18fr) minmax(360px, 0.82fr);
  align-items: end;
  gap: 3vw;
  padding: 108px 4vw 50px;
}

.signal-home h1 {
  margin: 12px 0 28px;
  font-size: clamp(74px, 10vw, 176px);
}

.signal-home .lead {
  max-width: 48rem;
  font-size: clamp(23px, 2vw, 32px);
}

.signal-proof-board {
  display: grid;
  align-content: end;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.signal-proof-board article {
  padding: 22px;
  background: #f2f1ed;
}

.signal-proof-board b {
  display: block;
  font-size: clamp(34px, 4vw, 64px);
  font-weight: 430;
}

.signal-proof-board span {
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
}

.signal-works {
  min-height: inherit;
  padding: 94px 3vw 40px;
}

.signal-works-layout {
  height: calc(100vh - 174px);
  min-height: 620px;
  display: grid;
  grid-template-columns: minmax(260px, 0.36fr) minmax(680px, 1.64fr);
  gap: 0;
  border: 1px solid var(--line);
}

.signal-work-index {
  display: grid;
  align-content: end;
  padding: 24px;
  border-right: 1px solid var(--line);
}

.signal-work-index p {
  margin: 0 0 auto;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
}

.signal-work-index button {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 20px;
  padding: 13px 0;
  border: 0;
  border-top: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  text-align: left;
}

.signal-work-index button.is-active {
  color: var(--ink);
}

.signal-work-index button strong {
  font-size: clamp(18px, 1.6vw, 26px);
  font-weight: 450;
}

.signal-work-index button span {
  font-family: var(--font-mono);
  font-size: 9px;
}

.signal-work-stage {
  position: relative;
  overflow: hidden;
  background: #121317;
  color: #fff;
}

.signal-work-stage img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.83;
}

.signal-work-stage::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 42%, rgba(4, 6, 9, 0.82));
}

.signal-work-stage .scene-copy {
  position: absolute;
  z-index: 2;
  right: 4vw;
  bottom: 4vw;
  width: min(480px, 42%);
}

.signal-work-stage h1 {
  margin: 10px 0 18px;
  font-size: clamp(64px, 8vw, 132px);
}

.signal-work-stage p {
  color: rgba(255, 255, 255, 0.68);
  font-size: 20px;
}

.signal-play {
  min-height: inherit;
  padding: 100px 4vw 48px;
}

.signal-play-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin: 5vh 0 3vh;
}

.signal-play h1 {
  margin: 0;
  font-size: clamp(80px, 11vw, 180px);
}

.signal-play-head p {
  max-width: 28rem;
  color: var(--muted);
  font-size: 18px;
}

.signal-play-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: 12vh;
  gap: 8px;
}

.signal-play-grid figure {
  position: relative;
  overflow: hidden;
  margin: 0;
  background: #111;
}

.signal-play-grid figure:nth-child(1) {
  grid-column: span 5;
  grid-row: span 3;
}

.signal-play-grid figure:nth-child(2) {
  grid-column: span 3;
  grid-row: span 2;
}

.signal-play-grid figure:nth-child(3) {
  grid-column: span 4;
  grid-row: span 4;
}

.signal-play-grid figure:nth-child(4) {
  grid-column: span 3;
  grid-row: span 2;
}

.signal-play-grid figure:nth-child(5) {
  grid-column: span 5;
  grid-row: span 2;
}

.signal-play-grid figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.78);
  transition:
    transform 700ms var(--ease),
    filter 400ms ease;
}

.signal-play-grid figure:hover img {
  transform: scale(1.045);
  filter: saturate(1.05);
}

.signal-about {
  min-height: inherit;
  display: grid;
  grid-template-columns: minmax(340px, 0.75fr) minmax(520px, 1.25fr);
  gap: 5vw;
  align-items: center;
  padding: 104px 5vw 52px;
}

.signal-about-photo {
  position: relative;
  aspect-ratio: 0.78;
  overflow: hidden;
}

.signal-about-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.7);
}

.signal-about-photo::after {
  content: "SID / NYC / 2026";
  position: absolute;
  left: 16px;
  bottom: 16px;
  padding: 8px 10px;
  background: #f2f1ed;
  font-family: var(--font-mono);
  font-size: 9px;
}

.signal-about h1,
.signal-contact h1,
.signal-case h1 {
  margin: 12px 0 24px;
  font-size: clamp(72px, 9vw, 150px);
}

.signal-about .lead {
  max-width: 45rem;
  font-size: clamp(22px, 2.2vw, 34px);
}

.credential-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  margin-top: 38px;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.credential-grid div {
  min-height: 100px;
  padding: 16px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.credential-grid b,
.credential-grid span {
  display: block;
}

.credential-grid b {
  margin-top: 10px;
  font-size: 20px;
  font-weight: 450;
}

.credential-grid span {
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 9px;
  text-transform: uppercase;
}

.signal-contact {
  min-height: inherit;
  display: grid;
  grid-template-rows: 1fr auto;
  padding: 116px 4vw 48px;
}

.signal-contact h1 {
  max-width: 11ch;
}

.signal-contact .lead {
  max-width: 38rem;
  color: var(--muted);
  font-size: 22px;
}

.signal-email {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: 28px;
  padding: 24px 0 10px;
  border-bottom: 2px solid var(--ink);
  color: var(--ink);
  text-decoration: none;
}

.signal-email strong {
  font-size: clamp(36px, 6vw, 104px);
  font-weight: 430;
  letter-spacing: -0.05em;
}

.signal-email span {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
}

.signal-case {
  min-height: inherit;
  padding: 98px 3vw 44px;
}

.signal-case-board {
  height: calc(100vh - 170px);
  min-height: 620px;
  display: grid;
  grid-template-columns: minmax(330px, 0.7fr) minmax(560px, 1.3fr);
  border: 1px solid var(--line);
}

.signal-case-copy {
  display: flex;
  flex-direction: column;
  padding: 28px;
  border-right: 1px solid var(--line);
}

.signal-case h1 {
  margin-top: auto;
  font-size: clamp(62px, 7vw, 118px);
}

.signal-case-copy .lead {
  max-width: 34rem;
  color: var(--muted);
  font-size: 19px;
}

.signal-case-proof {
  display: grid;
  grid-template-rows: 1fr auto;
  overflow: hidden;
}

.signal-case-proof img {
  width: 100%;
  height: 100%;
  min-height: 0;
  object-fit: cover;
}

.signal-case-proof footer {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
}

.signal-case-proof footer div {
  padding: 17px;
  border-right: 1px solid var(--line);
}

.signal-case-proof footer div:last-child {
  border-right: 0;
}

.signal-case-proof b,
.signal-case-proof span {
  display: block;
}

.signal-case-proof b {
  margin-top: 7px;
  font-weight: 480;
}

.signal-case-proof span {
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 8px;
  text-transform: uppercase;
}

/* Comparison */
.comparison {
  padding: 130px clamp(18px, 4vw, 72px) 90px;
}

.comparison-head {
  max-width: 880px;
  margin-bottom: 56px;
}

.comparison-head > p:first-child {
  margin: 0 0 12px;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.comparison-head h1 {
  margin: 0;
  font-size: clamp(48px, 7vw, 112px);
  line-height: 0.95;
  letter-spacing: -0.05em;
}

.comparison-intro {
  max-width: 42rem;
  margin: 24px 0 0;
  color: var(--studio-muted);
  font-size: 18px;
  line-height: 1.5;
}

.comparison-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 26px 18px;
}

.comparison-card {
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--studio-line);
  border-radius: 14px;
  background: #111318;
  color: #fff;
  text-align: left;
  cursor: pointer;
  transition:
    transform 450ms var(--ease),
    border-color 250ms ease;
}

.comparison-card:hover {
  transform: translateY(-8px);
  border-color: rgba(191, 215, 244, 0.42);
}

.comparison-thumb {
  position: relative;
  aspect-ratio: 1.55;
  overflow: hidden;
  background: #090b0f;
}

.comparison-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.82;
  transition: transform 700ms var(--ease);
}

.comparison-card:hover img {
  transform: scale(1.04);
}

.comparison-thumb::after {
  content: attr(data-initial);
  position: absolute;
  right: 16px;
  bottom: 8px;
  color: rgba(255, 255, 255, 0.82);
  font-size: clamp(48px, 6vw, 92px);
  font-weight: 540;
  line-height: 1;
  letter-spacing: -0.06em;
}

.comparison-card footer {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 16px;
}

.comparison-card strong {
  display: block;
  font-size: 17px;
}

.comparison-card small {
  color: #8c939f;
  font-family: var(--font-mono);
  font-size: 9px;
  text-transform: uppercase;
}

.comparison-card footer > span {
  font-size: 20px;
}

@media (max-width: 1180px) {
  .studio-bar {
    grid-template-columns: auto 1fr auto;
  }

  .studio-brand small,
  .control-label {
    display: none;
  }

  .studio-controls {
    grid-template-columns: 1fr;
  }

  .control-group--pages {
    display: none;
  }

  .museum-works-grid,
  .signal-works-layout {
    grid-template-columns: 230px 1fr;
  }

  .museum-work-copy {
    position: absolute;
    right: 5vw;
    bottom: 8vh;
    z-index: 3;
    width: 35vw;
    padding: 22px;
    border-radius: 16px;
    background: rgba(5, 7, 10, 0.72);
    backdrop-filter: blur(18px);
  }

  .signal-work-stage .scene-copy {
    width: 50%;
  }
}

@media (max-width: 820px) {
  .studio-bar {
    top: 8px;
    left: 8px;
    right: 8px;
    min-height: 58px;
    grid-template-columns: auto minmax(0, 1fr) auto;
    gap: 8px;
    padding: 8px;
  }

  .studio-brand > div {
    display: none;
  }

  .studio-controls {
    display: none;
  }

  .mobile-studio-controls {
    display: grid;
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    gap: 6px;
    min-width: 0;
  }

  .mobile-studio-controls label {
    position: relative;
    min-width: 0;
  }

  .mobile-studio-controls label > span {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
  }

  .mobile-studio-controls select {
    width: 100%;
    min-height: 42px;
    padding: 0 28px 0 10px;
    border: 0;
    border-radius: 9px;
    background: rgba(255, 255, 255, 0.08);
    color: #eef4fb;
    font-size: 11px;
    appearance: auto;
  }

  .mobile-studio-controls select:focus-visible {
    outline: 2px solid #a7c9f5;
    outline-offset: 2px;
  }

  .compare-button {
    min-width: 44px;
    font-size: 0;
  }

  .review-note {
    display: none;
  }

  .concept-shell {
    padding: 76px 8px 54px;
  }

  .concept-frame {
    min-height: calc(100svh - 88px);
    border-radius: 14px;
  }

  .concept-meta {
    top: 20px;
    left: 18px;
  }

  .concept-meta strong {
    display: none;
  }

  .concept-nav {
    top: 20px;
    right: 18px;
    gap: 12px;
    font-size: 10px;
  }

  .concept-nav span:not(.is-active) {
    display: none;
  }

  .museum-home,
  .museum-about,
  .museum-contact,
  .signal-home,
  .signal-about,
  .archive-about,
  .archive-case-grid,
  .case-hero-grid {
    grid-template-columns: 1fr;
  }

  .museum-home,
  .museum-about,
  .museum-contact,
  .museum-case,
  .signal-home,
  .signal-about,
  .signal-contact,
  .archive-about,
  .archive-case {
    padding: 84px 22px 34px;
  }

  .museum-home .scene-copy {
    align-self: start;
    padding: 28px 0 0;
  }

  .museum-home h1,
  .archive-home h1,
  .signal-home h1,
  .museum-about h1,
  .archive-about h1,
  .signal-about h1,
  .museum-contact h1,
  .archive-contact h1,
  .signal-contact h1,
  .case-hero-grid h1,
  .archive-case h1,
  .signal-case h1 {
    font-size: clamp(52px, 15vw, 78px);
  }

  .museum-desk {
    min-height: 38vh;
  }

  .museum-desk > img {
    right: -22%;
    width: 142%;
  }

  .portal {
    width: 74px;
  }

  .museum-works,
  .signal-works {
    padding: 78px 12px 24px;
  }

  .museum-works-grid,
  .signal-works-layout {
    height: auto;
    min-height: calc(100svh - 112px);
    grid-template-columns: 1fr;
  }

  .museum-project-list,
  .signal-work-index {
    display: none;
  }

  .museum-work-media {
    align-self: end;
  }

  .museum-work-copy {
    position: static;
    width: auto;
    padding: 0 4px 16px;
    background: transparent;
    backdrop-filter: none;
  }

  .museum-work-copy h1,
  .signal-work-stage h1 {
    font-size: 58px;
  }

  .signal-work-stage {
    min-height: calc(100svh - 116px);
  }

  .signal-work-stage .scene-copy {
    right: 22px;
    bottom: 32px;
    left: 22px;
    width: auto;
  }

  .museum-play,
  .archive-play {
    padding: 72px 10px 28px;
  }

  .orbital-field {
    width: 100%;
    height: 74svh;
  }

  .orbit-card {
    width: 31vw;
  }

  .identity-artifact {
    justify-self: center;
    width: min(76vw, 360px);
  }

  .contact-ledger {
    padding: 18px;
  }

  .case-facts,
  .signal-case-proof footer,
  .credential-grid {
    grid-template-columns: 1fr;
  }

  .case-facts div,
  .signal-case-proof footer div {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .case-map {
    overflow-x: auto;
  }

  .archive-home {
    padding: 82px 22px 34px;
  }

  .archive-home .scene-copy {
    width: 88%;
    margin-top: 8vh;
  }

  .flying-spread figure:nth-child(1) {
    width: 48vw;
    height: 26vh;
    right: 5vw;
    top: 53vh;
  }

  .flying-spread figure:nth-child(2) {
    width: 30vw;
    height: 18vh;
    right: 1vw;
    top: 35vh;
  }

  .flying-spread figure:nth-child(3) {
    width: 36vw;
    height: 20vh;
    left: 5vw;
    bottom: 1vh;
  }

  .archive-works h1,
  .signal-play h1 {
    font-size: 72px;
  }

  .archive-work-reel {
    grid-auto-columns: 82vw;
  }

  .archive-work-card {
    min-height: 58vh;
  }

  .portrait-stack {
    min-height: 48vh;
    order: 2;
  }

  .archive-contact {
    padding: 86px 22px 36px;
  }

  .archive-contact .contact-line {
    display: grid;
  }

  .archive-case-copy {
    position: static;
  }

  .archive-case-strip {
    grid-template-columns: 1fr;
  }

  .archive-case-strip img:nth-child(2),
  .archive-case-strip img:nth-child(3) {
    grid-column: auto;
    margin-top: 0;
  }

  .signal-proof-board {
    grid-template-columns: repeat(3, 1fr);
  }

  .signal-proof-board article {
    padding: 14px;
  }

  .signal-proof-board b {
    font-size: 28px;
  }

  .signal-play {
    padding: 80px 12px 30px;
  }

  .signal-play-head {
    display: block;
  }

  .signal-play-grid {
    grid-auto-rows: 16vh;
  }

  .signal-play-grid figure:nth-child(n) {
    grid-column: span 6;
    grid-row: span 2;
  }

  .signal-play-grid figure:first-child,
  .signal-play-grid figure:last-child {
    grid-column: span 12;
  }

  .signal-about-photo {
    max-height: 48vh;
  }

  .signal-case {
    padding: 80px 12px 28px;
  }

  .signal-case-board {
    height: auto;
    min-height: calc(100svh - 112px);
    grid-template-columns: 1fr;
  }

  .signal-case-copy {
    min-height: 42vh;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .signal-case-proof img {
    min-height: 35vh;
  }

  .comparison {
    padding: 96px 12px 70px;
  }

  .comparison-grid {
    grid-template-columns: 1fr;
  }

  .review-note {
    left: 18px;
    bottom: 12px;
  }

  .review-note p {
    display: none;
  }
}

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