:root {
  --ink:#030714;
  --ink-2:#061126;
  --navy:#081b3b;
  --navy-soft:#0c2850;
  --cyan:#52d8ff;
  --teal:#32c9ba;
  --violet:#8057db;
  --pink:#e983bc;
  --gold:#d8b35b;
  --gold-soft:#f1d99a;
  --white:#f7f9ff;
  --mist:#c6cedd;
  --muted:#8995ae;
  --line:rgba(255,255,255,.13);
  --line-strong:rgba(255,255,255,.22);
  --glass:rgba(4,12,29,.66);
  --font:"Malgun Gothic","Apple SD Gothic Neo","Noto Sans KR",Arial,sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--ink)}
body{margin:0;background:var(--ink);color:var(--white);font-family:var(--font);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
a{color:inherit;text-decoration:none}
button{font:inherit}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

.ambient{position:fixed;pointer-events:none;z-index:-1;filter:blur(100px);opacity:.14;border-radius:50%}
.ambient-a{width:520px;height:520px;left:-200px;top:30vh;background:#0aa6d6}
.ambient-b{width:480px;height:480px;right:-170px;top:100vh;background:#7041c8}

.site-header{position:fixed;z-index:50;top:0;left:0;right:0;height:84px;display:flex;align-items:center;padding:0 clamp(22px,5vw,76px);border-bottom:1px solid rgba(255,255,255,.08);background:linear-gradient(180deg,rgba(2,5,14,.88),rgba(2,5,14,.48));backdrop-filter:blur(16px);transition:.3s ease}
.site-header.scrolled{height:70px;background:rgba(2,5,14,.9)}
.brand{display:flex;align-items:center;gap:13px;margin-right:auto}
.brand-sigil{position:relative;width:24px;height:24px;display:block;transform:rotate(45deg);border:1px solid rgba(240,216,154,.8);box-shadow:0 0 24px rgba(216,179,91,.16)}
.brand-sigil::after{content:"";position:absolute;inset:5px;border:1px solid rgba(82,216,255,.62)}
.brand-sigil i{position:absolute;width:1px;height:34px;background:rgba(255,255,255,.32);left:11px;top:-6px}
.brand-word{font-size:14px;font-weight:800;letter-spacing:.28em}
.desktop-nav{display:flex;align-items:center;gap:32px;margin-right:36px}
.desktop-nav a{position:relative;font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:rgba(255,255,255,.72);transition:.2s ease}
.desktop-nav a::after{content:"";position:absolute;left:0;right:100%;bottom:-8px;height:1px;background:var(--gold-soft);transition:.25s ease}
.desktop-nav a:hover{color:white}.desktop-nav a:hover::after{right:0}
.header-meta{font-size:9px;letter-spacing:.18em;color:var(--gold-soft);padding-left:24px;border-left:1px solid rgba(255,255,255,.15)}
.menu-toggle{display:none;width:42px;height:42px;border:0;background:transparent;padding:10px;cursor:pointer}
.menu-toggle span:not(.sr-only){display:block;height:1px;background:white;margin:7px 0}
.mobile-menu{display:none}

.hero{position:relative;min-height:100svh;height:max(760px,100svh);overflow:hidden;display:flex;align-items:flex-end;background:#050b17}
.hero-art{position:absolute;inset:0;background:url('../images/hero-creature.webp') 61% 37%/cover no-repeat;transform:scale(1.01);animation:heroBreathe 13s ease-in-out infinite alternate}
@keyframes heroBreathe{from{transform:scale(1.01)}to{transform:scale(1.045)}}
.hero-overlay{position:absolute;inset:0;background:
  linear-gradient(90deg,rgba(2,6,16,.98) 0%,rgba(2,6,16,.82) 31%,rgba(2,6,16,.35) 58%,rgba(2,6,16,.08) 100%),
  linear-gradient(0deg,rgba(2,6,16,.92) 0%,transparent 35%,rgba(2,6,16,.18) 100%)}
.hero-overlay::after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 68% 29%,rgba(103,203,255,.17),transparent 31%)}
.hero-crystal{position:absolute;pointer-events:none;border:1px solid rgba(230,200,130,.22);background:linear-gradient(145deg,rgba(39,195,210,.07),rgba(116,69,190,.07));clip-path:polygon(50% 0,100% 34%,72% 100%,12% 76%,0 26%)}
.hero-crystal-a{width:230px;height:350px;left:45%;top:5%;transform:rotate(14deg);opacity:.48}
.hero-crystal-b{width:180px;height:260px;right:6%;bottom:7%;transform:rotate(-11deg);opacity:.33}
.hero-content{position:relative;z-index:2;width:min(760px,calc(100% - 48px));margin:0 0 clamp(110px,13vh,160px) clamp(24px,7vw,112px)}
.eyebrow,.kicker{margin:0;font-size:9px;font-weight:700;letter-spacing:.24em;text-transform:uppercase;color:var(--gold-soft)}
.eyebrow{display:flex;align-items:center;gap:12px}
.eyebrow span{width:36px;height:1px;background:linear-gradient(90deg,var(--gold-soft),transparent)}
.hero h1{font-size:clamp(64px,9vw,142px);line-height:.86;letter-spacing:.045em;margin:20px 0 26px;font-weight:800;text-shadow:0 20px 60px rgba(0,0,0,.35)}
.hero-tagline{margin:0;font-size:clamp(17px,2vw,27px);line-height:1.45;font-weight:700;letter-spacing:.145em}
.hero-copy{max-width:610px;margin:22px 0 0;color:rgba(245,248,255,.76);font-size:14px;line-height:1.8}
.hero-actions{display:flex;gap:12px;margin-top:31px;flex-wrap:wrap}
.button{min-height:52px;padding:0 25px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line-strong);font-size:10px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;transition:.25s ease}
.button-primary{background:linear-gradient(125deg,rgba(28,160,179,.94),rgba(41,91,174,.92));border-color:rgba(97,225,242,.55);box-shadow:0 14px 55px rgba(34,173,199,.15)}
.button-primary:hover{transform:translateY(-2px);box-shadow:0 18px 68px rgba(34,173,199,.24)}
.button-ghost{background:rgba(3,8,22,.35);backdrop-filter:blur(12px)}
.button-ghost:hover{background:rgba(255,255,255,.07)}
.hero-foot{position:absolute;z-index:2;left:clamp(24px,7vw,112px);right:clamp(24px,5vw,76px);bottom:27px;display:flex;align-items:center;gap:16px;font-size:8px;letter-spacing:.21em;color:rgba(255,255,255,.46)}
.hero-rule{height:1px;flex:1;background:linear-gradient(90deg,rgba(255,255,255,.18),rgba(241,217,154,.35),rgba(255,255,255,.06))}

.section{position:relative;padding:clamp(86px,9vw,142px) clamp(24px,7vw,112px)}
.section-intro{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(320px,.75fr);gap:clamp(36px,8vw,130px);align-items:end;margin-bottom:58px}
.section-intro h2{font-size:clamp(38px,5.2vw,76px);line-height:1.02;letter-spacing:-.035em;margin:13px 0 0}
.section-lede{margin:0;color:var(--mist);line-height:1.8;font-size:14px;max-width:620px}

.paths{background:
  radial-gradient(circle at 90% 8%,rgba(55,170,185,.10),transparent 27%),
  linear-gradient(180deg,#030714 0%,#07132c 100%)}
.path-stack{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.path-card{position:relative;height:520px;overflow:hidden;border:1px solid var(--line);isolation:isolate;background:#07142c;transition:.35s ease}
.path-card:hover{transform:translateY(-5px);border-color:rgba(255,255,255,.25);box-shadow:0 28px 80px rgba(0,0,0,.22)}
.path-image{position:absolute;inset:0;z-index:-3;background-size:cover;background-position:center;transition:transform .8s ease,filter .8s ease}
.path-card:hover .path-image{transform:scale(1.045);filter:saturate(1.09)}
.path-discover .path-image{background-image:url('../images/abstract-03.webp')}
.path-collect .path-image{background-image:url('../images/abstract-01.webp')}
.path-participate .path-image{background-image:url('../images/abstract-02.webp')}
.path-shade{position:absolute;inset:0;z-index:-2;background:linear-gradient(180deg,rgba(3,7,18,.08) 5%,rgba(3,7,18,.38) 46%,rgba(3,7,18,.97) 100%)}
.path-card::after{content:"";position:absolute;inset:1px;z-index:-1;border:1px solid rgba(255,255,255,.025);pointer-events:none}
.path-number{position:absolute;top:23px;left:24px;font-size:9px;letter-spacing:.2em;color:rgba(255,255,255,.58)}
.path-copy{position:absolute;left:27px;right:27px;bottom:27px}
.path-kicker{margin:0;color:var(--gold-soft);font-size:9px;font-weight:700;letter-spacing:.21em}
.path-copy h3{font-size:clamp(26px,2.4vw,37px);margin:8px 0 13px;letter-spacing:-.02em}
.path-copy p:not(.path-kicker){margin:0;color:rgba(245,248,255,.74);font-size:13px;line-height:1.7}
.path-link{display:inline-flex;gap:10px;margin-top:22px;padding-top:17px;border-top:1px solid rgba(255,255,255,.13);font-size:9px;text-transform:uppercase;letter-spacing:.17em;color:white}
.path-link b{font-weight:400;color:var(--gold-soft)}

.revelation{position:relative;overflow:hidden;background:#02050c}
.revelation-art{position:absolute;inset:0;background:
  linear-gradient(90deg,rgba(2,5,12,.96) 0%,rgba(2,5,12,.78) 46%,rgba(2,5,12,.69) 100%),
  url('../images/abstract-04.webp') center/cover no-repeat;opacity:.95}
.revelation-art::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(2,5,12,.82),transparent 22%,transparent 80%,rgba(2,5,12,.88))}
.revelation-wrap{z-index:1}
.section-intro.light .section-lede{color:rgba(245,248,255,.72)}
.stage-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(7,1fr);border-top:1px solid rgba(255,255,255,.18);border-bottom:1px solid rgba(255,255,255,.18);background:rgba(2,7,18,.28);backdrop-filter:blur(7px)}
.stage{position:relative;min-height:180px;padding:24px 18px;border-right:1px solid rgba(255,255,255,.12);display:flex;flex-direction:column;justify-content:flex-end;transition:.25s ease}
.stage:last-child{border-right:0}.stage:hover{background:rgba(255,255,255,.045);transform:translateY(-3px)}
.stage span{position:absolute;top:20px;left:18px;color:var(--gold-soft);font-size:9px;letter-spacing:.16em}
.stage strong{font-size:16px;line-height:1.2}.stage em{margin-top:8px;font-style:normal;color:var(--muted);font-size:8px;letter-spacing:.14em;text-transform:uppercase}
.stage::before{content:"";position:absolute;left:18px;top:50px;width:1px;height:48px;background:linear-gradient(var(--gold-soft),transparent);opacity:.5}

.collections{background:
  radial-gradient(circle at 10% 0%,rgba(24,139,166,.08),transparent 30%),
  linear-gradient(180deg,#07132c,#030714)}
.collection-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;align-items:start}
.collection-card{border:1px solid var(--line);background:rgba(6,15,35,.78);overflow:hidden;transition:.3s ease}
.collection-card:hover{transform:translateY(-4px);border-color:rgba(255,255,255,.24)}
.collection-card.featured{transform:translateY(-16px);box-shadow:0 28px 90px rgba(0,0,0,.22)}
.collection-card.featured:hover{transform:translateY(-21px)}
.collection-top{position:relative;aspect-ratio:16/10;background-size:cover;background-position:center;display:flex;align-items:flex-start;justify-content:space-between;padding:20px}
.collection-top::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(4,8,19,.75),rgba(4,8,19,.04) 65%)}
.collection-a{background-image:url('../images/abstract-02.webp')}.collection-b{background-image:url('../images/abstract-04.webp')}.collection-c{background-image:url('../images/abstract-01.webp')}
.collection-index,.collection-badge{position:relative;z-index:1;font-size:8px;letter-spacing:.19em;color:rgba(255,255,255,.68)}
.collection-badge{color:var(--gold-soft);font-weight:700}
.collection-body{padding:27px 26px 28px}.collection-type{margin:0;color:var(--gold-soft);font-size:9px;font-weight:700;letter-spacing:.17em}.collection-body h3{font-size:27px;margin:9px 0 11px}.collection-body>p:not(.collection-type){margin:0;color:var(--mist);font-size:13px;line-height:1.75}
.status{display:flex;align-items:center;gap:9px;margin-top:21px;padding-top:17px;border-top:1px solid var(--line);font-size:8px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.status i{width:6px;height:6px;border-radius:50%;background:var(--gold);box-shadow:0 0 16px rgba(216,179,91,.5)}

.universe{position:relative;min-height:720px;display:flex;align-items:center;justify-content:flex-end;padding:clamp(72px,9vw,130px) clamp(24px,7vw,112px);overflow:hidden;background:#030714}
.universe-art{position:absolute;inset:0;background:
  linear-gradient(90deg,rgba(3,7,20,.12) 0%,rgba(3,7,20,.25) 45%,rgba(3,7,20,.92) 78%),
  url('../images/abstract-03.webp') 30% center/cover no-repeat;filter:saturate(.9)}
.universe-content{position:relative;width:min(580px,100%);padding:clamp(28px,5vw,54px);background:rgba(3,9,24,.70);border:1px solid rgba(255,255,255,.15);backdrop-filter:blur(16px);box-shadow:0 25px 80px rgba(0,0,0,.22)}
.universe-content h2{font-size:clamp(42px,5.2vw,72px);line-height:1;margin:13px 0 21px}.universe-content>p:not(.kicker){color:var(--mist);line-height:1.85;font-size:14px;margin:0}
.prototype-label{margin-top:27px;padding-top:19px;border-top:1px solid var(--line);color:var(--gold-soft);font-size:8px;letter-spacing:.19em}

.site-footer{display:flex;justify-content:space-between;gap:34px;padding:48px clamp(24px,7vw,112px);background:#01030a;border-top:1px solid rgba(255,255,255,.08)}
.footer-left{display:flex;flex-direction:column;gap:10px}.footer-brand{font-size:14px;font-weight:800;letter-spacing:.25em}.footer-tagline{font-size:10px;color:var(--muted)}
.footer-right{display:flex;flex-direction:column;align-items:flex-end;gap:7px;font-size:10px;color:var(--muted)}.footer-right a:hover{color:white}.footer-version{color:var(--gold-soft);letter-spacing:.13em}

.reveal{opacity:0;transform:translateY(20px);transition:opacity .7s ease,transform .7s ease}.reveal.visible{opacity:1;transform:none}

@media(max-width:1100px){
  .stage-grid{grid-template-columns:repeat(4,1fr)}.stage:nth-child(4){border-right:0}.stage:nth-child(-n+4){border-bottom:1px solid rgba(255,255,255,.12)}
  .section-intro{grid-template-columns:1fr;gap:24px;align-items:start}.section-lede{max-width:760px}
}
@media(max-width:920px){
  .desktop-nav,.header-meta{display:none}.menu-toggle{display:block}.site-header{height:76px;padding:0 22px}
  .mobile-menu{position:fixed;z-index:45;top:76px;left:16px;right:16px;padding:22px;display:none;flex-direction:column;gap:20px;background:rgba(2,7,18,.97);border:1px solid var(--line);backdrop-filter:blur(15px);font-size:10px;letter-spacing:.17em;text-transform:uppercase}.mobile-menu.open{display:flex}
  .hero-overlay{background:linear-gradient(0deg,rgba(2,6,16,.98) 0%,rgba(2,6,16,.58) 45%,rgba(2,6,16,.12) 75%,rgba(2,6,16,.2) 100%)}
  .hero-art{background-position:55% 28%}.hero-content{margin-left:24px;margin-bottom:105px;width:min(700px,calc(100% - 48px))}
  .path-stack,.collection-grid{grid-template-columns:1fr}.path-card{height:430px}.collection-card.featured{transform:none}.collection-card.featured:hover{transform:translateY(-4px)}
  .universe{align-items:flex-end;padding:24px;min-height:680px}.universe-art{background-position:42% center}.universe-content{width:100%}
}
@media(max-width:650px){
  .brand-word{font-size:12px;letter-spacing:.21em}.brand-sigil{width:20px;height:20px}.brand-sigil i{height:29px;left:9px;top:-5px}
  .hero{min-height:900px;height:100svh}.hero-art{background-position:57% 20%}.hero-content{margin:0 20px 92px;width:auto}.hero h1{font-size:clamp(52px,18vw,80px);letter-spacing:.025em}.hero-tagline{font-size:16px;letter-spacing:.08em}.hero-copy{font-size:13px}.hero-actions{flex-direction:column;align-items:stretch}.hero-foot{left:20px;right:20px;font-size:7px}.hero-foot span:last-child{display:none}
  .section{padding:76px 20px}.section-intro{margin-bottom:38px}.section-intro h2{font-size:39px}.section-lede{font-size:13px}.path-card{height:390px}.path-copy{left:22px;right:22px;bottom:22px}.path-copy h3{font-size:28px}
  .stage-grid{grid-template-columns:1fr}.stage{min-height:93px;border-right:0;border-bottom:1px solid rgba(255,255,255,.12)!important;padding:18px 18px 18px 66px;justify-content:center}.stage:last-child{border-bottom:0!important}.stage span{top:50%;left:18px;transform:translateY(-50%)}.stage::before{left:48px;top:18px;height:57px}.stage em{margin-top:5px}
  .collection-body{padding:23px 21px 24px}.site-footer{flex-direction:column;padding:38px 20px}.footer-right{align-items:flex-start}.universe-content{padding:28px 24px}.universe-content h2{font-size:46px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.hero-art{animation:none}.reveal{opacity:1;transform:none;transition:none}.path-image,.path-card,.collection-card,.button{transition:none}}