:root {
  color-scheme: dark;
  --bg: #070709;
  --paper: #f1f0ec;
  --muted: #a5a5ac;
  --line: rgba(255,255,255,.14);
  --green: #b7ff40;
  --blue: #8ee9ff;
  --max: 1500px;
  --pad: clamp(22px, 4.6vw, 76px);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: #fff;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "PingFang SC", "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { display: block; width: 100%; }
::selection { background: var(--green); color: #050505; }

.skip-link { position: fixed; left: 20px; top: -60px; z-index: 100; padding: 12px 18px; background: #fff; color: #000; border-radius: 30px; }
.skip-link:focus { top: 18px; }

.topbar {
  position: fixed;
  z-index: 50;
  top: 0;
  left: 0;
  right: 0;
  height: 74px;
  padding: 0 var(--pad);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  border-bottom: 1px solid transparent;
  transition: background .4s, border-color .4s, height .4s;
}
.topbar.scrolled { height: 62px; background: rgba(7,7,9,.76); border-color: var(--line); backdrop-filter: blur(24px) saturate(150%); }
.wordmark { justify-self: start; display: flex; align-items: center; gap: 10px; font-size: 13px; font-weight: 700; letter-spacing: -.01em; }
.wordmark-dot { width: 8px; height: 8px; background: var(--green); border-radius: 50%; box-shadow: 0 0 20px rgba(183,255,64,.8); }
.topbar nav { display: flex; align-items: center; gap: clamp(10px, 1.25vw, 22px); font-size: 11px; color: #ccc; white-space: nowrap; }
.topbar nav a, .text-link, .closing a { transition: color .25s; }
.topbar nav a:hover, .text-link:hover { color: var(--green); }
.journeys-nav { position: relative; }
.journeys-trigger { appearance: none; border: 0; padding: 14px 0; background: transparent; color: inherit; font: inherit; cursor: pointer; }
.journeys-trigger span { display: inline-block; margin-left: 3px; color: #777; transition: transform .25s, color .25s; }
.journeys-nav.is-open .journeys-trigger { color: var(--green); }
.journeys-nav.is-open .journeys-trigger span { color: var(--green); transform: rotate(180deg); }
.journeys-menu { position: absolute; top: calc(100% + 9px); left: 50%; width: 292px; padding: 10px; border: 0; border-radius: 22px; background: linear-gradient(145deg, rgba(38,39,45,.92), rgba(10,11,14,.88)); box-shadow: 0 36px 100px rgba(0,0,0,.58), 0 8px 28px rgba(0,0,0,.3); -webkit-backdrop-filter: blur(56px) saturate(130%); backdrop-filter: blur(56px) saturate(130%); opacity: 0; visibility: hidden; transform: translate(-50%, -8px) scale(.98); transform-origin: top; transition: opacity .22s, visibility .22s, transform .28s cubic-bezier(.16,1,.3,1); }
.journeys-nav.is-open .journeys-menu { opacity: 1; visibility: visible; transform: translate(-50%, 0) scale(1); }
.journeys-menu::before { content: ""; position: absolute; left: 0; right: 0; top: -14px; height: 14px; }
.journeys-menu a { display: grid; grid-template-columns: 28px 1fr auto; align-items: center; gap: 8px; min-height: 54px; padding: 8px 12px; border: 0; border-radius: 14px; color: #d6d6db; transition: color .22s, background .22s, transform .22s; }
.journeys-menu a:hover, .journeys-menu a:focus-visible { color: #fff; background: rgba(255,255,255,.075); outline: none; transform: translateX(2px); }
.journeys-menu a span { color: #92939b; font: 600 8px/1 ui-monospace, monospace; }
.journeys-menu a strong { font-size: 13px; letter-spacing: -.01em; }
.journeys-menu a small { color: #898a92; font: 600 7px/1 ui-monospace, monospace; letter-spacing: .08em; }
.journeys-menu .journeys-memory-link { margin-top: 3px; border: 0; border-radius: 14px; background: rgba(183,255,64,.075); color: var(--green); }
.edition { justify-self: end; color: #8b8b91; font: 600 10px/1 ui-monospace, "SFMono-Regular", Menlo, monospace; letter-spacing: .13em; }

.hero { min-height: 100svh; position: relative; display: grid; place-items: center; padding: 132px var(--pad) 80px; isolation: isolate; overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: 0; z-index: -3; opacity: .34; background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px); background-size: 80px 80px; mask-image: linear-gradient(to bottom, #000, transparent 85%); }
.hero-glow { position: absolute; z-index: -2; width: 64vw; height: 64vw; left: var(--mx, 67%); top: var(--my, 40%); transform: translate(-50%, -50%); background: radial-gradient(circle, rgba(65,89,147,.24), rgba(46,255,178,.06) 38%, transparent 70%); filter: blur(14px); pointer-events: none; }
.hero-copy { width: min(100%, var(--max)); position: relative; z-index: 4; }
.eyebrow { margin: 0 0 24px; font: 650 11px/1.4 ui-monospace, "SFMono-Regular", Menlo, monospace; letter-spacing: .14em; color: var(--green); }
.hero h1 { margin: 0; max-width: 1000px; font-size: clamp(48px, 7.2vw, 116px); line-height: .94; letter-spacing: -.072em; font-weight: 700; }
.hero h1 span { color: rgba(255,255,255,.42); }
.hero h1 b { display: inline-block; font-weight: inherit; white-space: nowrap; }
.hero-lead { margin: 32px 0 0; max-width: 520px; color: #aaaab1; font-size: clamp(16px, 1.4vw, 20px); line-height: 1.7; letter-spacing: -.02em; }
.hero-action { margin-top: 34px; display: inline-flex; align-items: center; gap: 32px; padding: 14px 18px 14px 22px; background: #fff; color: #08080a; border-radius: 999px; font-size: 13px; font-weight: 700; transition: transform .25s, background .25s; }
.hero-action span { display: grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; background: #111; color: #fff; }
.hero-action:hover { transform: translateY(-3px); background: var(--green); }

.hero-stage { position: absolute; z-index: 2; right: max(3vw, 20px); bottom: 8vh; width: clamp(300px, 35vw, 560px); height: clamp(220px, 31vw, 485px); perspective: 1400px; transform: rotate(-3deg); }
.stage-card { position: absolute; overflow: hidden; border: 1px solid rgba(255,255,255,.22); box-shadow: 0 35px 80px rgba(0,0,0,.46); transition: transform .45s cubic-bezier(.2,.8,.2,1), filter .45s; }
.stage-card img { height: 100%; object-fit: cover; }
.stage-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 35%, rgba(0,0,0,.72)); }
.stage-index { position: absolute; z-index: 3; top: 14px; left: 14px; font: 600 9px/1 ui-monospace, monospace; }
.stage-card strong { position: absolute; z-index: 3; left: 14px; bottom: 14px; font-size: clamp(13px, 1.3vw, 20px); line-height: .9; letter-spacing: -.04em; }
.stage-card small { position: absolute; z-index: 3; right: 14px; bottom: 14px; font: 600 8px/1 ui-monospace, monospace; }
.stage-weekend { width: 39%; height: 47%; left: 0; top: 11%; z-index: 4; padding: 18px; background: #f04e37; transform: translateZ(80px) rotate(-5deg); }
.stage-weekend::before { content: ""; position: absolute; width: 150%; height: 70%; background: #182e26; border-radius: 50%; bottom: -35%; left: -25%; }
.stage-weekend::after { background: none; }
.stage-weekend strong { font-size: clamp(28px, 3.2vw, 52px); }
.stage-jeju { width: 55%; height: 55%; right: 4%; top: 0; z-index: 2; transform: translateZ(10px) rotate(5deg); }
.stage-mcu { width: 45%; height: 48%; left: 10%; bottom: 0; z-index: 3; transform: translateZ(50px) rotate(4deg); }
.stage-mcu img { filter: saturate(.9) contrast(1.08); }
.stage-holiday { width: 49%; height: 46%; right: 0; bottom: 4%; z-index: 1; transform: translateZ(0) rotate(-5deg); }
.stage-card:hover { z-index: 8; filter: brightness(1.12); transform: translateZ(120px) rotate(0) scale(1.04); }
.scroll-cue { position: absolute; z-index: 5; left: var(--pad); bottom: 34px; display: flex; align-items: center; gap: 12px; color: #77777e; font: 600 9px/1 ui-monospace, monospace; letter-spacing: .13em; }
.scroll-cue span { display: block; width: 42px; height: 1px; background: #58585d; position: relative; overflow: hidden; }
.scroll-cue span::after { content: ""; position: absolute; inset: 0; background: #fff; transform: translateX(-100%); animation: scrollLine 2.2s infinite; }
@keyframes scrollLine { 50%,100% { transform: translateX(100%); } }

.manifesto { width: min(100%, var(--max)); margin: 0 auto; padding: clamp(120px, 15vw, 240px) var(--pad); display: grid; grid-template-columns: .3fr 2.4fr .7fr; align-items: end; gap: 40px; border-bottom: 1px solid var(--line); scroll-margin-top: 92px; }
.section-number { margin: 0; align-self: start; color: #66666d; font: 600 10px/1 ui-monospace, monospace; }
.manifesto-kicker { margin: 0 0 22px; color: var(--blue); font: 650 10px/1 ui-monospace, monospace; letter-spacing: .14em; }
.manifesto h2 { margin: 0; font-size: clamp(42px, 5.2vw, 80px); line-height: .98; letter-spacing: -.064em; font-weight: 650; }
.manifesto h2 strong, .manifesto h2 span { display: block; white-space: nowrap; }
.manifesto h2 strong { color: #fff; font: inherit; }
.manifesto h2 span { margin-top: .08em; }
.manifesto h2 span, .closing h2 span { color: #585860; }
.manifesto-note { margin: 0; color: #8f8f96; font-size: 14px; line-height: 1.8; }

.collection { width: min(100%, var(--max)); margin: 0 auto; padding: clamp(64px, 7vw, 110px) var(--pad) clamp(100px, 11vw, 180px); }

.project { display: grid; grid-template-columns: minmax(0, 1.48fr) minmax(300px, .72fr); gap: clamp(34px, 5vw, 82px); align-items: end; margin-bottom: clamp(120px, 14vw, 220px); scroll-margin-top: 92px; }
.project:nth-of-type(odd) { grid-template-columns: minmax(300px, .72fr) minmax(0, 1.48fr); }
.project:nth-of-type(odd) .project-visual { order: 2; }
.project-visual { position: relative; min-height: min(62vw, 720px); background: #16161a; overflow: hidden; border-radius: 3px; }
.project-visual > img { width: 100%; height: 100%; position: absolute; inset: 0; object-fit: cover; transition: transform 1.1s cubic-bezier(.16,1,.3,1), filter .8s; }
.project-visual::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 48%, rgba(0,0,0,.42)); transition: opacity .5s; }
.project-visual:hover > img { transform: scale(1.035); }
.open-mark { position: absolute; z-index: 5; top: 24px; right: 24px; width: 48px; height: 48px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.32); background: rgba(8,8,10,.2); backdrop-filter: blur(12px); border-radius: 50%; font-size: 20px; transition: transform .35s, background .35s, color .35s; }
.project-visual:hover .open-mark { transform: rotate(45deg); background: var(--green); color: #080808; }
.project-copy { padding-bottom: 14px; }
.project-meta { padding: 14px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); display: grid; grid-template-columns: 44px 1fr auto; gap: 12px; color: #85858c; font: 600 9px/1 ui-monospace, monospace; letter-spacing: .08em; }
.project-copy h3 { margin: 30px 0 18px; font-size: clamp(34px, 4.2vw, 67px); line-height: .98; letter-spacing: -.052em; font-weight: 650; }
.project-copy h3 a { transition: color .25s; }
.project-copy h3 a:hover { color: var(--green); }
.project-copy p { max-width: 520px; margin: 0; color: #9999a0; font-size: 15px; line-height: 1.8; }
.text-link { margin-top: 28px; display: inline-flex; gap: 18px; align-items: center; font-size: 13px; font-weight: 700; }
.text-link span { transition: transform .25s; }
.text-link:hover span { transform: translateX(6px); }

.weekend-art { position: absolute; inset: 0; overflow: hidden; background: #ee563e; color: #121d19; }
.weekend-art::before { content: ""; position: absolute; width: 95%; aspect-ratio: 1; left: -28%; top: -15%; border: clamp(36px, 7vw, 100px) solid #1c3f34; border-radius: 50%; }
.weekend-art::after { content: ""; position: absolute; width: 68%; height: 55%; right: -12%; bottom: -12%; background: #f6d554; border-radius: 45% 55% 0 0; transform: rotate(-12deg); }
.weekend-art span { position: absolute; z-index: 2; top: 7%; left: 7%; font: 700 clamp(50px, 9vw, 140px)/1 ui-monospace, monospace; letter-spacing: -.1em; }
.weekend-art strong { position: absolute; z-index: 3; right: 7%; bottom: 7%; color: #fff7e8; text-align: right; font-size: clamp(70px, 12vw, 180px); line-height: .72; letter-spacing: -.09em; }
.weekend-art i { position: absolute; z-index: 2; width: 16px; height: 16px; background: #fff4e6; border-radius: 50%; }
.weekend-art i:nth-of-type(1) { left: 18%; bottom: 18%; }.weekend-art i:nth-of-type(2) { left: 24%; bottom: 13%; }.weekend-art i:nth-of-type(3) { left: 30%; bottom: 20%; }
.visual-label { position: absolute; z-index: 3; bottom: 22px; left: 22px; display: flex; gap: 16px; color: #fff; font: 600 9px/1 ui-monospace, monospace; }
.mcu-word { position: absolute; z-index: 3; bottom: 5%; left: 5%; font-size: clamp(62px, 11vw, 170px); line-height: .68; letter-spacing: -.09em; font-weight: 800; mix-blend-mode: screen; color: rgba(255,255,255,.86); }
.holiday-grid { display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: 1fr 1fr; }
.holiday-grid > img { position: relative; inset: auto; height: 100%; object-fit: cover; filter: saturate(.8) contrast(1.05); }
.holiday-grid::after { background: rgba(8,8,10,.28); backdrop-filter: saturate(.7); }
.holiday-title { position: absolute; z-index: 4; inset: 0; display: grid; place-items: center; text-align: center; font: 800 clamp(52px, 9vw, 136px)/.76 -apple-system, BlinkMacSystemFont, sans-serif; letter-spacing: -.08em; text-shadow: 0 3px 40px rgba(0,0,0,.36); }

.closing { min-height: 75svh; padding: 130px var(--pad); display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; background: var(--paper); color: #0a0a0c; }
.closing .eyebrow { color: #58710f; }
.closing h2 { margin: 0; font-size: clamp(52px, 8.6vw, 140px); line-height: .9; letter-spacing: -.075em; }
.closing h2 span { color: #adaca8; }
.closing-mobile-break { display: none; }
.closing a { margin-top: 46px; padding-bottom: 6px; border-bottom: 1px solid currentColor; font-size: 13px; font-weight: 700; }
.closing a:hover { color: #686b61; }
footer { min-height: 150px; padding: 36px var(--pad); display: flex; flex-direction: column; justify-content: flex-end; gap: 25px; color: #68686f; font: 600 9px/1.3 ui-monospace, monospace; letter-spacing: .09em; }
.footer-meta { display: grid; grid-template-columns: 1fr auto 1fr; align-items: end; gap: 20px; }
.footer-meta span:nth-child(2) { justify-self: center; } .footer-meta span:last-child { justify-self: end; }
.footer-registration { display: flex; align-items: center; justify-content: center; gap: 12px; font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", sans-serif; font-weight: 500; letter-spacing: .025em; }
.footer-registration a { color: inherit; white-space: nowrap; transition: color .2s ease; }
.footer-registration a:hover { color: #a6a6ad; }
.footer-registration-divider { color: #46464d; }
.public-security-registration { display: inline-flex; align-items: center; gap: 6px; }
.public-security-registration img { width: 18px; height: 20px; object-fit: contain; image-rendering: auto; }

.reveal { opacity: 0; transform: translateY(44px); transition: opacity .9s cubic-bezier(.16,1,.3,1), transform .9s cubic-bezier(.16,1,.3,1); }
.reveal.visible { opacity: 1; transform: none; }

@media (max-width: 1000px) {
  .hero { align-items: start; }
  .hero-stage { opacity: .72; width: 54vw; height: 48vw; right: -8vw; bottom: 7vh; }
  .manifesto { grid-template-columns: 60px 1fr; }
  .manifesto-note { grid-column: 2; max-width: 500px; }
  .project, .project:nth-of-type(odd) { grid-template-columns: 1fr; gap: 32px; }
  .project:nth-of-type(odd) .project-visual { order: initial; }
  .project-visual { min-height: min(78vw, 700px); }
  .project-copy { display: grid; grid-template-columns: 1.2fr .8fr; gap: 0 34px; }
  .project-meta { grid-column: 1/-1; }
  .project-copy h3 { grid-column: 1; }
  .project-copy p { grid-column: 2; grid-row: 2 / span 2; margin-top: 30px; }
  .text-link { grid-column: 1; }
}

@media (max-width: 680px) {
  :root { --pad: 20px; }
  .topbar { height: 62px; grid-template-columns: 1fr auto; }
  .topbar nav { display: flex; justify-self: end; }
  .topbar .nav-direct, .edition { display: none; }
  .journeys-menu { position: fixed; top: 62px; left: 12px; right: 12px; width: auto; transform: translateY(-8px) scale(.98); }
  .journeys-nav.is-open .journeys-menu { transform: translateY(0) scale(1); }
  .hero { min-height: 900px; padding-top: 110px; align-items: start; }
  .hero h1 { font-size: clamp(34px, 10vw, 58px); }
  .hero-lead { max-width: 92%; }
  .hero-stage { width: 92vw; height: 76vw; left: 9vw; right: auto; bottom: 70px; opacity: .8; }
  .scroll-cue { bottom: 22px; }
  .manifesto { grid-template-columns: 1fr; gap: 28px; padding-top: 120px; padding-bottom: 120px; }
  .manifesto-note { grid-column: auto; }
  .manifesto h2 { font-size: clamp(34px, 10vw, 44px); }
  .manifesto h2 span { white-space: normal; }
  .project { margin-bottom: 120px; }
  .project-visual { min-height: 118vw; }
  .project-copy { display: block; }
  .project-copy p { margin-top: 0; }
  .project-meta { grid-template-columns: 32px 1fr; }
  .project-meta span:last-child { display: none; }
  .project-copy h3 { font-size: 40px; }
  .mcu-word { font-size: 23vw; }
  .holiday-title { font-size: 17vw; }
  .closing { min-height: 68svh; padding: 100px var(--pad); }
  .closing h2 { width: 100%; font-size: clamp(44px, 13vw, 52px); line-height: .92; letter-spacing: -.065em; }
  .closing h2 span { display: inline-block; margin-top: .12em; }
  .closing-mobile-break { display: initial; }
  .closing a { margin-top: 38px; }
  .footer-meta { grid-template-columns: 1fr; align-items: start; }
  .footer-meta span:nth-child(2), .footer-meta span:last-child { justify-self: start; }
  .footer-registration { justify-content: flex-start; flex-wrap: wrap; column-gap: 10px; row-gap: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}