/* Space Curation Korea — v3 (sensory portfolio) */
:root{--ink:#141414;--paper:#f3f0ea;--mute:#8a857d;--line:rgba(20,20,20,.14);--serif:"Manrope","Pretendard","Noto Sans KR",system-ui,sans-serif;--sans:"Pretendard","Noto Sans KR",system-ui,sans-serif}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-weight:300;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,video{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
::selection{background:var(--ink);color:var(--paper)}
.grain{pointer-events:none;position:fixed;inset:-50%;z-index:90;opacity:.06;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");animation:grain 1.2s steps(6) infinite}
@keyframes grain{0%{transform:translate(0,0)}25%{transform:translate(-3%,2%)}50%{transform:translate(2%,-3%)}75%{transform:translate(-2%,-1%)}100%{transform:translate(1%,3%)}}

/* header */
.hd{position:fixed;top:0;left:0;right:0;z-index:80;display:flex;justify-content:space-between;align-items:center;padding:22px 36px;color:#fff;mix-blend-mode:difference}
.hd-logo{font-size:12px;letter-spacing:.42em;font-weight:500}
.hd-nav{display:flex;gap:26px;font-size:12px;letter-spacing:.18em;text-transform:uppercase}
.hd-nav a{opacity:.85}.hd-nav a:hover{opacity:1}
.hd-lang b{font-weight:600}.hd-lang span{opacity:.5}

/* hero */
.hero{position:relative;height:100svh;min-height:560px;overflow:hidden;background:#111;color:#fff}
.hero video,.hero .poster{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.25) 0%,rgba(0,0,0,0) 30%,rgba(0,0,0,0) 55%,rgba(0,0,0,.55) 100%)}
.hero-t{position:absolute;left:36px;bottom:44px;z-index:2}
.hero-h{font-family:var(--serif);font-weight:400;font-style:normal;font-size:clamp(56px,9vw,148px);line-height:.9;margin:0;letter-spacing:-.01em}
.hero-h span{display:block;overflow:hidden}.hero-h i{display:block;font-style:inherit}
.hero-ko{margin:18px 0 0;font-size:14px;letter-spacing:.3em;opacity:.85}
.hero-credit{position:absolute;right:36px;bottom:48px;z-index:2;font-size:11px;letter-spacing:.24em;text-transform:uppercase;text-align:right;opacity:.8;line-height:1.8}
.hero-scroll{position:absolute;left:50%;bottom:26px;z-index:2;width:1px;height:46px;background:rgba(255,255,255,.35);overflow:hidden}
.hero-scroll:after{content:"";position:absolute;left:0;top:-46px;width:1px;height:46px;background:#fff;animation:drip 2.2s cubic-bezier(.6,0,.2,1) infinite}
@keyframes drip{to{top:46px}}

/* manifesto */
.mani{padding:22vh 36px 18vh;max-width:1400px;margin:0 auto}
.mani p{margin:0;font-family:var(--serif);font-size:clamp(34px,5.2vw,84px);line-height:1.08;font-weight:400;letter-spacing:-.01em}
.mani p em{font-style:normal;color:var(--mute)}
.mani .w{display:inline-block;opacity:.12;transition:none}
.mani-ko{margin-top:28px!important;font-family:var(--sans)!important;font-size:15px!important;letter-spacing:.12em;color:var(--mute)}

/* horizontal rooms */
.rooms{position:relative;overflow:hidden}
.rooms-track{display:flex;gap:24px;padding:0 36px;width:max-content;align-items:center;height:100svh}
.room{position:relative;flex:0 0 auto;width:min(40vw,600px)}
.room-img{overflow:hidden;aspect-ratio:4/3}
.room-img img{width:100%;height:100%;object-fit:cover;transform:scale(1.12)}
.room-cap{display:flex;justify-content:space-between;margin-top:12px;font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--mute)}
.room-cap b{font-family:var(--serif);font-style:normal;font-weight:400;font-size:26px;letter-spacing:0;text-transform:none;color:var(--ink)}
.rooms-word{position:absolute;left:0;top:50%;transform:translateY(-50%);font-family:var(--serif);font-style:normal;font-size:32vw;line-height:1;color:rgba(20,20,20,.05);white-space:nowrap;pointer-events:none}
.rooms-intro{flex:0 0 auto;width:min(30vw,380px);align-self:center}
.rooms-intro small{display:block;font-size:11px;letter-spacing:.3em;color:var(--mute);margin-bottom:14px}
.rooms-intro h2{margin:0;font-family:var(--serif);font-weight:400;font-size:clamp(40px,4.4vw,72px);line-height:1}

/* three homes */
.homes{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;background:var(--ink)}
.home{position:relative;aspect-ratio:3/4.4;overflow:hidden;background:#222;color:#fff;cursor:pointer}
.home img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:opacity .9s ease,transform 1.6s cubic-bezier(.2,.7,.1,1)}
.home img+img{opacity:0}
.home:hover img{transform:scale(1.04)}.home:hover img+img{opacity:1}
.home:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 50%,rgba(0,0,0,.5))}
.home-t{position:absolute;left:28px;bottom:26px;z-index:2}
.home-l{font-family:var(--serif);font-size:120px;line-height:.8;font-weight:400}
.home-w{margin-top:10px;font-size:12px;letter-spacing:.3em;text-transform:uppercase;opacity:.85}

/* film */
.film{position:relative;height:100svh;overflow:hidden;background:#000;color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer}
.film img,.film video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.7;transform:scale(1.08)}
.film-btn{position:relative;z-index:2;width:150px;height:150px;border-radius:50%;border:1px solid rgba(255,255,255,.6);display:flex;align-items:center;justify-content:center;font-size:11px;letter-spacing:.3em;text-transform:uppercase;transition:background .4s,color .4s}
.film:hover .film-btn{background:#fff;color:#000}
.film-t{position:absolute;left:36px;bottom:36px;z-index:2;font-family:var(--serif);font-style:normal;font-size:clamp(28px,3vw,44px)}
.modal{position:fixed;inset:0;z-index:200;background:rgba(0,0,0,.92);display:none;align-items:center;justify-content:center;padding:4vw}
.modal.on{display:flex}
.modal-in{width:min(1280px,100%);aspect-ratio:16/9;background:#000}
.modal-in iframe,.modal-in video{width:100%;height:100%;border:0}
.modal-x{position:absolute;top:22px;right:30px;color:#fff;font-size:12px;letter-spacing:.3em;cursor:pointer}

/* index list */
.idx{padding:20vh 36px 14vh;max-width:1400px;margin:0 auto}
.idx-h{font-size:11px;letter-spacing:.3em;color:var(--mute);margin:0 0 30px}
.idx-row{display:grid;grid-template-columns:60px 1fr auto;align-items:baseline;gap:20px;padding:26px 0;border-top:1px solid var(--line);transition:padding .4s}
.idx-row:last-child{border-bottom:1px solid var(--line)}
.idx-n{font-size:11px;letter-spacing:.2em;color:var(--mute)}
.idx-name{font-family:var(--serif);font-size:clamp(30px,4.2vw,64px);line-height:1;transition:transform .5s cubic-bezier(.2,.7,.1,1),color .3s}
.idx-y{font-size:12px;letter-spacing:.2em;color:var(--mute)}
.idx-row:hover .idx-name{transform:translateX(18px);font-style:normal}
.idx-float{position:fixed;left:0;top:0;width:340px;aspect-ratio:4/3;pointer-events:none;z-index:70;opacity:0;transform:translate(-50%,-50%) scale(.85);transition:opacity .3s,transform .4s;overflow:hidden}
.idx-float.on{opacity:1;transform:translate(-50%,-50%) scale(1)}
.idx-float img{width:100%;height:100%;object-fit:cover}
.idx-thumb{display:none}

/* mosaic */
.mosaic{columns:4 260px;column-gap:14px;padding:0 36px 16vh}
.mosaic figure{margin:0 0 14px;break-inside:avoid;overflow:hidden}
.mosaic img{width:100%;height:auto;transition:transform 1.4s cubic-bezier(.2,.7,.1,1)}
.mosaic figure:hover img{transform:scale(1.05)}

/* services marquee */
.svc{border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow:hidden;white-space:nowrap;padding:34px 0}
.svc-track{display:inline-flex;gap:60px;animation:mq 38s linear infinite}
.svc-track span{font-family:var(--serif);font-size:clamp(40px,5vw,80px);font-style:normal}
.svc-track small{font-family:var(--sans);font-style:normal;font-size:13px;letter-spacing:.2em;color:var(--mute);margin-left:14px;vertical-align:middle}
.svc-track i{font-style:normal;color:var(--mute);font-size:30px;align-self:center}
@keyframes mq{to{transform:translateX(-50%)}}

/* about */
.about{display:grid;grid-template-columns:1fr 1.3fr;gap:6vw;align-items:end;padding:20vh 36px;max-width:1400px;margin:0 auto}
.about-img{aspect-ratio:4/5;overflow:hidden;background:#ddd}
.about-img img{width:100%;height:100%;object-fit:cover;filter:saturate(.85) brightness(1.03)}
.about small{display:block;font-size:11px;letter-spacing:.3em;color:var(--mute);margin-bottom:22px}
.about h3{margin:0;font-family:var(--serif);font-weight:400;font-size:clamp(40px,4.6vw,76px);line-height:1}
.about p{margin:20px 0 0;font-size:15px;letter-spacing:.04em;color:#555;line-height:1.8}
.about-face{width:132px;height:165px;border-radius:4px;overflow:hidden;margin-bottom:28px;background:#e9e5df}.about-face img{width:100%;height:100%;object-fit:cover;object-position:50% 20%}

/* contact */
.ct{background:var(--ink);color:var(--paper);padding:22vh 36px 10vh}
.ct h2{margin:0;font-family:var(--serif);font-weight:400;font-style:normal;font-size:clamp(64px,12vw,200px);line-height:.88}
.ct-links{display:flex;flex-wrap:wrap;gap:16px;margin-top:56px}
.ct-links a{border:1px solid rgba(243,240,234,.4);border-radius:999px;padding:16px 28px;font-size:13px;letter-spacing:.14em;transition:background .3s,color .3s}
.ct-links a:hover{background:var(--paper);color:var(--ink)}
.ft{margin-top:16vh;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:11px;letter-spacing:.08em;color:rgba(243,240,234,.45);line-height:1.8}

/* reveal */
.rv{opacity:0;transform:translateY(40px)}
.no-js .rv{opacity:1;transform:none}

/* kakao float */
.kfl{position:fixed;right:20px;bottom:20px;z-index:85;background:#FEE500;color:#191919;border-radius:999px;padding:13px 20px;font-size:13px;font-weight:600;box-shadow:0 6px 20px rgba(0,0,0,.18)}

@media (max-width:860px){
  .hd{padding:18px 18px}.hd-logo{font-size:10px;letter-spacing:.28em}.hd-nav{gap:14px;font-size:11px}.hd-nav .opt{display:none}
  .hero-t{left:18px;bottom:96px}.hero-credit{left:18px;right:auto;bottom:40px;text-align:left}
  .mani{padding:16vh 18px 12vh}
  .rooms-track{height:auto;flex-direction:column;width:auto;padding:0 18px;gap:40px}
  .room{width:100%}
  .rooms-word{display:none}.rooms-intro{width:100%}
  .homes{grid-template-columns:1fr}.home{aspect-ratio:4/3.6}.home-l{font-size:84px}
  .film{height:62svh}.film-btn{width:110px;height:110px}.film-t{left:18px}
  .idx{padding:14vh 18px 10vh}.idx-row{grid-template-columns:40px 1fr;row-gap:12px}.idx-y{grid-column:2}
  .idx-thumb{display:block;grid-column:1/-1;aspect-ratio:16/9;overflow:hidden}.idx-thumb img{width:100%;height:100%;object-fit:cover}
  .idx-float{display:none}
  .mosaic{columns:2;column-gap:8px;padding:0 8px 12vh}.mosaic figure{margin-bottom:8px}
  .about{grid-template-columns:1fr;padding:14vh 18px}
  .ct{padding:16vh 18px 10vh}.ct-links a{flex:1 1 100%;text-align:center}
}

/* project stack */
.stack{position:relative;padding:0 0 10vh;background:var(--bg)}
.stack-h{font-size:11px;letter-spacing:.3em;color:var(--mute);padding:16vh 36px 5vh;margin:0}
.card{position:sticky;top:0;height:100svh;padding:7vh 36px;box-sizing:border-box}
.card-in{position:relative;height:100%;overflow:hidden;background:#111;border-radius:2px;will-change:transform}
.card-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:brightness(.82) saturate(.9)}
.card-sub{position:absolute;right:4vw;top:7vh;width:min(24vw,340px);aspect-ratio:4/5;object-fit:cover;box-shadow:0 30px 60px rgba(0,0,0,.35)}
.card-t{position:absolute;left:0;right:0;bottom:0;padding:5vh 4vw;display:flex;align-items:flex-end;gap:2vw;color:#fff;background:linear-gradient(transparent,rgba(0,0,0,.45))}
.card-t h4{margin:0;flex:1;font-family:var(--serif);font-weight:400;font-size:clamp(30px,4.4vw,72px);line-height:1}
.card-n,.card-y{font-size:11px;letter-spacing:.3em;opacity:.8;padding-bottom:.6em}
@media (max-width:860px){.card{padding:5vh 10px;height:86svh}.card-sub{width:34vw;right:5vw;top:4vh}.stack-h{padding:12vh 18px 4vh}.card-t h4{font-size:28px}.card-t{flex-wrap:wrap}}

/* modern display type */
.hero-h,.mani p,.rooms-intro h2,.about h3,.card-t h4,.ct h2,.svc-track span,.idx-name{font-weight:300;letter-spacing:-.035em}
.hero-h{line-height:.95}.ct h2{line-height:.92}
.home-l{font-weight:200;letter-spacing:-.04em}
.room-cap b,.film-t{font-weight:400;letter-spacing:-.01em;font-size:20px}
.film-t{font-size:clamp(20px,2vw,28px)}
.mani p em{font-weight:300}
/* split cards: main + side photo, neatly aligned */
.card-sub{right:0;top:0;bottom:0;width:34%;height:100%;aspect-ratio:auto;box-shadow:none;border-left:2px solid var(--paper)}
.card-in:has(.card-sub) .card-img{width:66%}
@media (max-width:860px){.card-sub{top:auto;width:100%;height:38%;border-left:0;border-top:2px solid var(--paper)}.card-in:has(.card-sub) .card-img{width:100%;height:62%}.card-in:has(.card-sub) .card-t{bottom:38%}}

/* about: what we do + founder */
.about{align-items:start;grid-template-columns:1.4fr 1fr;padding:18vh 36px 16vh}
.about-what ol{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.about-what li{display:grid;grid-template-columns:56px 1fr;align-items:baseline;padding:22px 0;border-bottom:1px solid var(--line)}
.about-what li span{font-size:11px;letter-spacing:.2em;color:var(--mute)}
.about-what li b{font-family:var(--serif);font-weight:300;letter-spacing:-.02em;font-size:clamp(24px,2.4vw,38px);line-height:1.15}
.about-what li em{grid-column:2;font-style:normal;font-size:12px;letter-spacing:.12em;color:var(--mute);margin-top:6px}
.about-row{display:flex;gap:22px;align-items:flex-end}
.about-face{width:96px;height:120px;margin:0;flex:0 0 auto}
.about-me h3{font-size:clamp(30px,2.6vw,42px)}
.about-me p{margin-top:10px;font-size:14px}
@media (max-width:860px){.about{grid-template-columns:1fr;gap:10vh;padding:12vh 18px}.about-what li b{font-size:22px}.about-what li{grid-template-columns:40px 1fr}}
.hero-ko{font-size:clamp(13px,1.1vw,16px)!important;letter-spacing:.14em!important;opacity:.95}

.about-what li{display:block;padding:0}.about-what li a{display:grid;grid-template-columns:56px 1fr;align-items:baseline;padding:22px 0;transition:padding .4s}.about-what li a:hover{padding-left:12px}.about-what li a:after{content:'→';grid-column:3;grid-row:1;color:var(--mute)}.about-what li a{grid-template-columns:56px 1fr auto}
@media(max-width:860px){.about-what li a{grid-template-columns:40px 1fr auto}}