:root {
  --bg: #08080a;
  --ink: #f2f2ee;
  --muted: rgba(242, 242, 238, 0.55);
  --line: rgba(242, 242, 238, 0.14);
  --acid: #c05bff;
  --pad: clamp(18px, 4vw, 64px);
  --display: "Bricolage Grotesque", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, var(--display), monospace;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  background: var(--bg);
  scroll-behavior: smooth;
  overflow-x: clip;
}

body {
  color: var(--ink);
  font-family: var(--display);
  font-variation-settings: "wdth" 100;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  color: inherit;
  cursor: pointer;
}

::selection {
  background: var(--acid);
  color: var(--bg);
}

#bg {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  z-index: -2;
}

.veil {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background: radial-gradient(120% 80% at 50% 0%, transparent 40%, rgba(8, 8, 10, 0.75) 100%);
}

.cursor {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 100;
  pointer-events: none;
  width: 14px;
  height: 14px;
  margin: -7px 0 0 -7px;
  border-radius: 50%;
  background: var(--acid);
  mix-blend-mode: difference;
  display: grid;
  place-items: center;
  transition: width 0.35s cubic-bezier(0.2, 0.9, 0.2, 1), height 0.35s cubic-bezier(0.2, 0.9, 0.2, 1), margin 0.35s cubic-bezier(0.2, 0.9, 0.2, 1), opacity 0.3s;
  opacity: 0;
}

.cursor span {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--bg);
  opacity: 0;
  transition: opacity 0.2s;
  white-space: nowrap;
}

.cursor.on {
  opacity: 1;
}

.cursor.big {
  width: 96px;
  height: 96px;
  margin: -48px 0 0 -48px;
  mix-blend-mode: normal;
}

.cursor.big span {
  opacity: 1;
}

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px var(--pad);
  mix-blend-mode: difference;
}

.logo {
  font-weight: 700;
  font-size: 20px;
  letter-spacing: -0.02em;
}

.logo::after {
  content: ".";
  color: var(--acid);
}

.nav nav {
  display: flex;
  gap: 28px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nav nav a {
  position: relative;
}

.nav nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 100%;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.4s cubic-bezier(0.2, 0.9, 0.2, 1);
}

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

.nav-right {
  display: flex;
  align-items: center;
  gap: 18px;
}

.lang-btn {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  padding: 7px 12px;
  border-radius: 999px;
  border: 1px solid currentColor;
  background: none;
}

.lang-btn::after {
  content: " ▾";
}

.lang-menu {
  position: fixed;
  top: 62px;
  right: var(--pad);
  z-index: 60;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  padding: 8px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: rgba(14, 14, 17, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  animation: menuIn 0.3s cubic-bezier(0.2, 0.9, 0.2, 1);
}

@keyframes menuIn {
  from { opacity: 0; transform: translateY(-8px) scale(0.97); }
}

.lang-menu button {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 14px;
  border: 0;
  border-radius: 10px;
  background: none;
  font-size: 14px;
  text-align: left;
  white-space: nowrap;
  font-family: system-ui, sans-serif;
  transition: background 0.2s, color 0.2s;
}

.lang-menu button b {
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 500;
  color: var(--muted);
  width: 20px;
}

.lang-menu button:hover {
  background: rgba(242, 242, 238, 0.08);
}

.lang-menu button.on {
  background: var(--acid);
  color: var(--bg);
}

.lang-menu button.on b {
  color: var(--bg);
}

.clock {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  display: flex;
  align-items: center;
  gap: 8px;
}

.clock b {
  font-weight: 500;
}

.clock i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--acid);
  animation: blink 1.6s steps(2) infinite;
}

@keyframes blink {
  50% { opacity: 0.2; }
}

.eyebrow {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
  margin-bottom: clamp(24px, 4vw, 56px);
}

.hero {
  min-height: 100vh;
  min-height: 100svh;
  padding: 110px var(--pad) 40px;
  display: flex;
  flex-direction: column;
}

.kinetic {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  font-size: clamp(56px, 13.4vw, 260px);
  line-height: 0.88;
  letter-spacing: -0.015em;
  font-weight: 300;
  font-variation-settings: "wdth" 80;
  user-select: none;
}

.kinetic .line {
  display: block;
  overflow: hidden;
  padding-bottom: 0.08em;
  white-space: nowrap;
}

.kinetic .ch {
  display: inline-block;
  transform: translateY(115%) rotate(8deg);
  transition: transform 1.1s cubic-bezier(0.2, 0.9, 0.2, 1);
  transition-delay: calc(var(--i) * 28ms + 150ms);
  will-change: transform, font-variation-settings;
}

body:not(.loading) .kinetic .ch {
  transform: none;
}

.kinetic .accent {
  color: var(--acid);
  font-style: italic;
}

.hero-foot {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 30px;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 1s 0.9s, transform 1s 0.9s;
}

body:not(.loading) .hero-foot {
  opacity: 1;
  transform: none;
}

.hero-foot p {
  max-width: 38ch;
  font-size: clamp(16px, 1.5vw, 21px);
  line-height: 1.45;
  color: var(--muted);
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 26px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(8, 8, 10, 0.4);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  white-space: nowrap;
  transition: border-color 0.3s, background 0.3s, color 0.3s;
  will-change: transform;
}

.pill:hover {
  border-color: var(--acid);
  color: var(--acid);
}

.pill.solid {
  background: var(--acid);
  border-color: var(--acid);
  color: var(--bg);
}

.pill.solid:hover {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--bg);
}

.marquee {
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 18px 0;
  background: rgba(8, 8, 10, 0.5);
}

.marquee-track {
  display: flex;
  gap: 48px;
  width: max-content;
  font-size: clamp(20px, 2.4vw, 34px);
  font-weight: 500;
  font-variation-settings: "wdth" 85;
  white-space: nowrap;
  will-change: transform;
}

.marquee-track span::after {
  content: "✳";
  color: var(--acid);
  margin-left: 48px;
}

.work,
.approach,
.contact {
  padding: clamp(80px, 12vw, 180px) var(--pad) 0;
}

.section-head h2,
.contact h2 {
  font-size: clamp(44px, 8vw, 150px);
  line-height: 0.9;
  letter-spacing: -0.04em;
  font-weight: 400;
  font-variation-settings: "wdth" 82;
  margin-bottom: clamp(40px, 6vw, 90px);
}

h2 em {
  font-style: italic;
  font-weight: 300;
  color: var(--acid);
}

.stack {
  position: relative;
}

.card {
  position: sticky;
  top: 84px;
  margin-bottom: 8vh;
  transform-origin: 50% 0;
  will-change: transform, filter;
}

.card-inner {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.25fr);
  gap: clamp(20px, 3vw, 48px);
  padding: clamp(18px, 2.4vw, 36px);
  border-radius: 28px;
  border: 1px solid var(--line);
  background: #0e0e11;
  min-height: min(76vh, 720px);
  overflow: hidden;
  position: relative;
}

.card-inner::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(600px circle at var(--mx, 50%) var(--my, 0%), color-mix(in srgb, var(--accent) 22%, transparent), transparent 60%);
  opacity: 0;
  transition: opacity 0.5s;
  pointer-events: none;
}

.card:hover .card-inner::before {
  opacity: 1;
}

.card-info {
  position: relative;
  display: flex;
  flex-direction: column;
}

.card-num {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--muted);
  display: flex;
  justify-content: space-between;
}

.card h3 {
  font-size: clamp(36px, 4.6vw, 80px);
  line-height: 0.92;
  letter-spacing: -0.04em;
  font-weight: 500;
  font-variation-settings: "wdth" 82;
  margin: clamp(18px, 3vw, 44px) 0 12px;
}

.card-kind {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}

.card-text {
  font-size: clamp(15px, 1.25vw, 18px);
  line-height: 1.5;
  color: var(--muted);
  max-width: 40ch;
}

.card ul {
  list-style: none;
  margin: 22px 0 28px;
  border-top: 1px solid var(--line);
}

.card li {
  padding: 11px 0;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
  display: flex;
  gap: 12px;
}

.card li::before {
  content: "→";
  color: var(--accent);
}

.card-info .pill {
  margin-top: auto;
  align-self: flex-start;
}

.card-media {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  background: #000;
  aspect-ratio: 16 / 10;
  align-self: center;
  transform-style: preserve-3d;
  will-change: transform, clip-path;
  clip-path: inset(var(--clip, 0%) round 18px);
  transition: clip-path 0.2s linear;
}

.card-media video,
.card-media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.card-media video {
  opacity: 0;
  transition: opacity 0.6s;
}

.card-media video.ready {
  opacity: 1;
}

.card-media .live {
  position: absolute;
  left: 14px;
  top: 14px;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(8, 8, 10, 0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 7px;
}

.card-media .live i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: blink 1.6s steps(2) infinite;
}

.reveal {
  font-size: clamp(28px, 4.6vw, 84px);
  line-height: 1.04;
  letter-spacing: -0.035em;
  font-weight: 400;
  font-variation-settings: "wdth" 85;
  max-width: 20em;
}

.reveal span {
  opacity: 0.14;
  transition: opacity 0.35s, color 0.35s;
}

.reveal span.on {
  opacity: 1;
}

.reveal span.hl.on {
  color: var(--acid);
  font-style: italic;
}

.facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  margin-top: clamp(50px, 8vw, 120px);
  border-top: 1px solid var(--line);
}

.facts div {
  padding: 28px 24px 0 0;
}

.facts div + div {
  padding-left: 24px;
  border-left: 1px solid var(--line);
}

.facts b {
  display: block;
  font-size: clamp(64px, 9vw, 160px);
  line-height: 0.9;
  font-weight: 300;
  letter-spacing: -0.05em;
  font-variation-settings: "wdth" 78;
  font-variant-numeric: tabular-nums;
}

.facts span {
  display: block;
  margin-top: 14px;
  max-width: 26ch;
  font-size: 15px;
  line-height: 1.45;
  color: var(--muted);
}

.contact {
  padding-bottom: clamp(60px, 8vw, 120px);
}

.brief {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px clamp(20px, 3vw, 48px);
}

fieldset {
  border: 0;
  min-width: 0;
}

legend,
label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 14px;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.chips button {
  padding: 11px 16px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(8, 8, 10, 0.4);
  font-size: 15px;
  transition: background 0.25s, color 0.25s, border-color 0.25s, transform 0.25s;
}

.chips button:hover {
  border-color: var(--ink);
}

.chips button.on {
  background: var(--acid);
  border-color: var(--acid);
  color: var(--bg);
  transform: rotate(-2deg);
}

.fields {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 2fr);
  gap: 20px;
}

label {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 0;
}

input,
textarea {
  font: inherit;
  font-family: var(--display);
  font-size: 20px;
  letter-spacing: -0.01em;
  text-transform: none;
  color: var(--ink);
  background: none;
  border: 0;
  border-bottom: 1px solid var(--line);
  padding: 10px 0;
  outline: none;
  resize: none;
  transition: border-color 0.3s;
}

input:focus,
textarea:focus {
  border-color: var(--acid);
}

.brief-out {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  align-items: end;
  padding: 26px;
  border-radius: 22px;
  border: 1px solid var(--line);
  background: rgba(14, 14, 17, 0.8);
}

.brief-out pre {
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.7;
  white-space: pre-wrap;
  color: var(--muted);
}

.brief-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
}

.footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 14px;
  padding: 26px var(--pad);
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  background: rgba(8, 8, 10, 0.7);
}

.footer a:hover {
  color: var(--acid);
}

.toast {
  position: fixed;
  left: 50%;
  bottom: 28px;
  z-index: 90;
  transform: translate(-50%, 20px);
  padding: 12px 20px;
  border-radius: 999px;
  background: var(--acid);
  color: var(--bg);
  font-family: var(--mono);
  font-size: 12px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s, transform 0.35s;
}

.toast.on {
  opacity: 1;
  transform: translate(-50%, 0);
}

@media (hover: none) {
  .cursor {
    display: none;
  }
}

@media (max-width: 860px) {
  .nav nav {
    display: none;
  }

  .hero-foot {
    flex-direction: column;
    align-items: flex-start;
  }

  .card {
    position: relative;
    top: auto;
    margin-bottom: 18px;
  }

  .card-inner {
    grid-template-columns: minmax(0, 1fr);
    min-height: 0;
  }

  .card-media {
    order: -1;
  }

  .card ul {
    display: none;
  }

  .card-text {
    margin-bottom: 20px;
  }

  .facts,
  .brief,
  .fields,
  .brief-out {
    grid-template-columns: minmax(0, 1fr);
  }

  .facts div + div {
    padding-left: 0;
    border-left: 0;
    border-top: 1px solid var(--line);
    margin-top: 28px;
  }

  .brief-actions {
    justify-content: flex-start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .kinetic .ch,
  .hero-foot {
    transition: none;
  }
}

[hidden] {
  display: none !important;
}

html:lang(ja) .kinetic,
html:lang(ko) .kinetic,
html:lang(zh) .kinetic {
  letter-spacing: 0;
  line-height: 1.02;
}

html:lang(ja) .kinetic .accent,
html:lang(ko) .kinetic .accent,
html:lang(zh) .kinetic .accent,
html:lang(ja) em,
html:lang(ko) em,
html:lang(zh) em,
html:lang(ja) .reveal span.hl.on,
html:lang(ko) .reveal span.hl.on,
html:lang(zh) .reveal span.hl.on {
  font-style: normal;
}

html:lang(ja) .reveal,
html:lang(zh) .reveal {
  letter-spacing: 0;
  line-height: 1.3;
  font-size: clamp(24px, 3.6vw, 64px);
}

html:lang(ja) h2,
html:lang(ko) h2,
html:lang(zh) h2 {
  letter-spacing: -0.01em;
  line-height: 1.08;
  font-size: clamp(36px, 6vw, 110px);
}

@media (max-width: 860px) {
  .clock {
    display: none;
  }
}