/* THE K Two Grand Hall — hall.css */
@font-face{font-family:"Cormorant Garamond";font-style:normal;font-weight:300;font-display:swap;src:url(../fonts/cormorant/cormorant-garamond-latin-300-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+2000-206F,U+2190-2193}
@font-face{font-family:"Cormorant Garamond";font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/cormorant/cormorant-garamond-latin-400-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+2000-206F,U+2190-2193}
@font-face{font-family:"Cormorant Garamond";font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/cormorant/cormorant-garamond-latin-500-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+2000-206F,U+2190-2193}
@font-face{font-family:"Cormorant Garamond";font-style:italic;font-weight:400;font-display:swap;src:url(../fonts/cormorant/cormorant-garamond-latin-400-italic.woff2) format("woff2");unicode-range:U+0000-00FF,U+2000-206F,U+2190-2193}

:root{
  --ink:#0c0a08; --ink-2:#14110e; --ink-3:#1c1814; --velvet:#2a211a;
  --brass:#b8955f; --brass-2:#d6b787; --brass-dim:rgba(184,149,95,.38); --brass-faint:rgba(184,149,95,.12);
  --ivory:#efe7da; --ivory-2:rgba(239,231,218,.74); --ivory-3:rgba(239,231,218,.5);
  --line:rgba(239,231,218,.12); --line-2:rgba(239,231,218,.24);
  --display:"Cormorant Garamond","Times New Roman",Georgia,serif;
  --serif:"Noto Serif KR","Apple Myungjo","Nanum Myeongjo",Batang,serif;
  --sans:"Pretendard Variable",Pretendard,-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Malgun Gothic","Noto Sans KR",sans-serif;
  --gutter:clamp(20px,5vw,80px); --max:1320px; --header:72px;
  --sec:clamp(96px,13vw,190px);
  --ease:cubic-bezier(.16,1,.3,1);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:var(--header)}
body{margin:0;background:var(--ink);color:var(--ivory);font-family:var(--sans);font-size:16px;line-height:1.75;font-weight:400;letter-spacing:-.005em;-webkit-font-smoothing:antialiased;overflow-x:hidden;word-break:keep-all;overflow-wrap:break-word}
body::after{content:"";position:fixed;inset:0;z-index:100;pointer-events:none;opacity:.04;background:url(../img/grain.png) repeat}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
::selection{background:var(--brass);color:var(--ink)}
.wrap{width:100%;max-width:var(--max);margin:0 auto;padding:0 var(--gutter)}
.skip{position:absolute;left:-999px;top:8px;background:var(--brass);color:var(--ink);padding:10px 16px;z-index:200}
.skip:focus{left:8px}
:focus-visible{outline:1px solid var(--brass-2);outline-offset:4px}

/* type */
.eyebrow{display:inline-flex;align-items:center;gap:14px;font-family:var(--sans);font-size:11px;font-weight:600;letter-spacing:.32em;text-transform:uppercase;color:var(--brass)}
.eyebrow::before{content:"";width:36px;height:1px;background:var(--brass-dim)}
.eyebrow.plain::before{display:none}
.display{font-family:var(--display);font-weight:300;line-height:.98;letter-spacing:-.015em;margin:0}
.display em{font-style:italic;font-weight:400;color:var(--brass-2)}
.kr-title{font-family:var(--serif);font-weight:400;letter-spacing:-.02em;line-height:1.45;margin:0}
.lead{font-family:var(--serif);font-weight:300;font-size:clamp(17px,1.5vw,20px);line-height:1.95;color:var(--ivory-2);letter-spacing:-.01em}
.muted{color:var(--ivory-3)}
.num{font-family:var(--display);font-style:italic;color:var(--brass);font-size:15px;letter-spacing:.04em}

/* buttons */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:14px;height:54px;padding:0 30px;font-size:14px;font-weight:600;letter-spacing:.04em;border:1px solid var(--brass);transition:background .5s var(--ease),color .5s var(--ease),border-color .5s var(--ease);cursor:pointer;background:transparent;white-space:nowrap}
.btn-fill{background:var(--brass);color:var(--ink)}
.btn-fill:hover{background:var(--brass-2);border-color:var(--brass-2)}
.btn-line{color:var(--ivory);border-color:var(--line-2)}
.btn-line:hover{border-color:var(--brass);color:var(--brass-2)}
.btn .arr{width:18px;height:10px;transition:transform .5s var(--ease)}
.btn:hover .arr{transform:translateX(5px)}

/* header */
.hdr{position:fixed;inset:0 0 auto 0;height:var(--header);z-index:50;transition:background .6s var(--ease),border-color .6s var(--ease),transform .6s var(--ease);border-bottom:1px solid transparent}
.hdr.solid{background:rgba(12,10,8,.86);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-color:var(--line)}
.hdr .wrap{height:100%;display:flex;align-items:center;justify-content:space-between;gap:24px}
.mark{display:flex;align-items:baseline;gap:12px;white-space:nowrap}
.mark .k{font-family:var(--display);font-size:22px;letter-spacing:.24em;font-weight:500}
.mark .k b{color:var(--brass-2);font-weight:500}
.mark .s{font-size:10px;letter-spacing:.34em;text-transform:uppercase;color:var(--ivory-3)}
.nav{display:flex;align-items:center;gap:clamp(18px,2.4vw,38px)}
.nav a{font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--ivory-2);transition:color .3s}
.nav a:hover{color:var(--brass-2)}
.nav .btn{height:42px;padding:0 20px;font-size:13px;letter-spacing:.04em;color:var(--ink)}
.burger{display:none;width:44px;height:44px;background:none;border:0;cursor:pointer;position:relative}
.burger span{position:absolute;left:11px;right:11px;height:1px;background:var(--ivory);transition:transform .4s var(--ease),opacity .3s}
.burger span:nth-child(1){top:17px}.burger span:nth-child(2){top:26px}
.menu-open .burger span:nth-child(1){transform:translateY(4.5px) rotate(45deg)}
.menu-open .burger span:nth-child(2){transform:translateY(-4.5px) rotate(-45deg)}
@media (max-width:900px){
  .burger{display:block}
  .nav{position:fixed;inset:var(--header) 0 auto 0;flex-direction:column;align-items:flex-start;gap:0;padding:12px var(--gutter) 32px;background:rgba(12,10,8,.97);border-bottom:1px solid var(--line);transform:translateY(-8px);opacity:0;pointer-events:none;transition:opacity .4s var(--ease),transform .4s var(--ease)}
  .menu-open .nav{opacity:1;transform:none;pointer-events:auto}
  .nav a{display:block;width:100%;padding:16px 0;border-bottom:1px solid var(--line);font-size:13px}
  .nav .btn{margin-top:22px;width:100%;height:52px;border-bottom:1px solid var(--brass)}
  .menu-open .hdr{background:rgba(12,10,8,.97)}
}

/* hero */
.hero{position:relative;min-height:max(680px,100svh);display:flex;flex-direction:column;justify-content:flex-end;overflow:hidden;isolation:isolate}
.hero-media{position:absolute;inset:0;z-index:-2}
.hero-media img{width:100%;height:100%;object-fit:cover;object-position:50% 58%;transform:scale(1.08);animation:heroIn 2.6s var(--ease) forwards;filter:saturate(.92) contrast(1.04)}
@keyframes heroIn{to{transform:scale(1)}}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;background:
  linear-gradient(180deg,rgba(12,10,8,.72) 0%,rgba(12,10,8,.12) 26%,rgba(12,10,8,.18) 52%,rgba(12,10,8,.94) 100%),
  linear-gradient(90deg,rgba(12,10,8,.78) 0%,rgba(12,10,8,.2) 55%,rgba(12,10,8,0) 100%)}
.hero-body{padding-top:calc(var(--header) + 60px);padding-bottom:clamp(36px,6vw,72px)}
.hero .display{font-size:clamp(58px,10.4vw,168px);margin:26px 0 0}
.hero .display .l2{display:block;padding-left:clamp(0px,6vw,110px)}
.hero-kr{font-family:var(--serif);font-weight:300;font-size:clamp(18px,1.9vw,25px);letter-spacing:-.01em;margin:30px 0 0;color:var(--ivory)}
.hero-sub{max-width:460px;margin:14px 0 0;color:var(--ivory-2);font-size:15px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:38px}
.specs{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line-2);margin-top:clamp(48px,7vw,88px)}
.specs div{padding:22px 24px 4px 0}
.specs div+div{padding-left:24px;border-left:1px solid var(--line)}
.specs dt{font-size:10px;letter-spacing:.3em;text-transform:uppercase;color:var(--brass);font-weight:600}
.specs dd{margin:8px 0 0;font-family:var(--serif);font-size:16px;letter-spacing:-.01em}
@media (max-width:760px){.specs{grid-template-columns:1fr 1fr}.specs div:nth-child(3){padding-left:0;border-left:0}.specs div:nth-child(n+3){border-top:1px solid var(--line)}}
.reveal-h{opacity:0;transform:translateY(26px);animation:rise 1.4s var(--ease) forwards}
@keyframes rise{to{opacity:1;transform:none}}

/* sections */
.sec{padding:var(--sec) 0;position:relative}
.sec-dark{background:var(--ink-2)}
.head{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,7fr);gap:clamp(28px,5vw,96px);align-items:end;margin-bottom:clamp(48px,7vw,96px)}
.head .display{font-size:clamp(44px,6vw,92px)}
.head p{margin:0;max-width:520px}
@media (max-width:860px){.head{grid-template-columns:1fr;align-items:start}}

/* overture */
.overture .grid{display:grid;grid-template-columns:minmax(0,3fr) minmax(0,8fr);gap:clamp(28px,6vw,120px)}
.overture blockquote{margin:0;font-family:var(--serif);font-weight:300;font-size:clamp(28px,3.6vw,52px);line-height:1.42;letter-spacing:-.035em}
.overture blockquote em{font-style:normal;color:var(--brass-2)}
.overture .cols{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,64px);margin-top:clamp(40px,5vw,72px);padding-top:36px;border-top:1px solid var(--line)}
.overture .cols p{margin:0;color:var(--ivory-2)}
.side-label{position:sticky;top:calc(var(--header) + 40px);align-self:start}
.side-label .display{font-variant-numeric:lining-nums;font-size:clamp(64px,7vw,110px);color:var(--brass-faint);-webkit-text-stroke:1px var(--brass-dim);color:transparent;margin-top:18px}
@media (max-width:860px){.overture .grid{grid-template-columns:1fr}.overture .cols{grid-template-columns:1fr}.side-label{position:static}.side-label .display{display:none}}

/* hall features */
.hall .grid{display:grid;grid-template-columns:minmax(0,6fr) minmax(0,5fr);gap:clamp(36px,6vw,110px);align-items:start}
.frame{position:relative;overflow:hidden}
.frame img{width:100%;transition:transform 1.6s var(--ease)}
.frame:hover img{transform:scale(1.035)}
.frame::after{content:"";position:absolute;inset:14px;border:1px solid rgba(214,183,135,.22);pointer-events:none}
.hall .frame{aspect-ratio:4/5}
.hall .frame img{height:100%;object-fit:cover}
.cap{display:flex;justify-content:space-between;gap:16px;margin-top:14px;font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--ivory-3)}
.feat{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.feat li{display:grid;grid-template-columns:56px 1fr;gap:8px 18px;padding:30px 0;border-bottom:1px solid var(--line)}
.feat h3{margin:0;font-family:var(--serif);font-weight:500;font-size:20px;letter-spacing:-.02em}
.feat p{grid-column:2;margin:0;color:var(--ivory-2);font-size:15px}
.feat .en{grid-column:2;font-family:var(--display);font-style:italic;color:var(--brass);font-size:16px;margin-top:-4px}
@media (max-width:860px){.hall .grid{grid-template-columns:1fr}}

/* uses */
.uses-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}
.use{position:relative;padding:clamp(28px,3vw,44px);min-height:290px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;flex-direction:column;overflow:hidden;transition:background .6s var(--ease)}
.use::before{content:"";position:absolute;left:0;top:0;height:1px;width:0;background:var(--brass);transition:width .9s var(--ease)}
.use:hover{background:var(--ink-3)}
.use:hover::before{width:100%}
.use .en{font-family:var(--display);font-size:clamp(26px,2.4vw,34px);font-weight:400;line-height:1.1;margin:auto 0 12px;letter-spacing:-.01em}
.use h3{margin:0 0 10px;font-family:var(--serif);font-weight:500;font-size:17px;letter-spacing:-.02em;color:var(--brass-2)}
.use p{margin:0;color:var(--ivory-3);font-size:14.5px;line-height:1.75}
.use p.en{color:var(--ivory);font-size:clamp(26px,2.4vw,34px);line-height:1.1;margin:auto 0 12px}
@media (max-width:980px){.uses-grid{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.uses-grid{grid-template-columns:1fr}.use{min-height:230px}}

/* band */
.band{position:relative;min-height:clamp(520px,80vh,860px);display:flex;align-items:center;overflow:hidden;isolation:isolate}
.band img{position:absolute;inset:-12% 0;width:100%;height:124%;object-fit:cover;z-index:-2;will-change:transform}
.band::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(ellipse at 50% 50%,rgba(12,10,8,.35),rgba(12,10,8,.86) 72%)}
.band blockquote{margin:0 auto;max-width:900px;text-align:center;font-family:var(--serif);font-weight:300;font-size:clamp(26px,3.4vw,48px);line-height:1.5;letter-spacing:-.035em}
.band cite{display:block;margin-top:28px;font-style:normal;font-family:var(--display);font-size:18px;letter-spacing:.2em;color:var(--brass)}

/* gallery */
.gal{display:grid;grid-template-columns:repeat(12,1fr);gap:clamp(10px,1.4vw,20px)}
.gal button{padding:0;border:0;background:none;cursor:zoom-in;position:relative;overflow:hidden}
.gal button img{width:100%;height:100%;object-fit:cover;transition:transform 1.4s var(--ease),filter .8s}
.gal button:hover img{transform:scale(1.04);filter:brightness(1.08)}
.gal button span{position:absolute;left:18px;bottom:16px;font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--ivory);opacity:0;transform:translateY(6px);transition:all .6s var(--ease)}
.gal button:hover span{opacity:1;transform:none}
.g1{grid-column:1/8;aspect-ratio:1/1}.g2{grid-column:8/13;aspect-ratio:4/5;align-self:end}
.g3{grid-column:1/6;aspect-ratio:4/5}.g4{grid-column:6/13;aspect-ratio:7/6}
@media (max-width:700px){.g1,.g2,.g3,.g4{grid-column:1/-1;aspect-ratio:1/1}}
.lb{position:fixed;inset:0;z-index:150;background:rgba(8,7,5,.96);display:none;align-items:center;justify-content:center;padding:clamp(16px,4vw,64px)}
.lb.open{display:flex;animation:fade .5s var(--ease)}
@keyframes fade{from{opacity:0}to{opacity:1}}
.lb img{max-height:86vh;width:auto;max-width:100%;box-shadow:0 0 0 1px var(--line)}
.lb button{position:absolute;background:none;border:0;cursor:pointer;color:var(--ivory);font-family:var(--display);font-size:15px;letter-spacing:.2em;padding:14px}
.lb .x{top:14px;right:18px}.lb .p{left:10px;top:50%;transform:translateY(-50%);font-size:30px}.lb .n{right:10px;top:50%;transform:translateY(-50%);font-size:30px}
.lb .c{position:absolute;bottom:20px;left:0;right:0;text-align:center;font-size:11px;letter-spacing:.24em;color:var(--ivory-3)}

/* booking */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;counter-reset:s;border-top:1px solid var(--line)}
.steps li{list-style:none;padding:34px 28px 0 0;position:relative}
.steps li+li{padding-left:28px;border-left:1px solid var(--line)}
.steps .num{font-size:40px;display:block;line-height:1;margin-bottom:22px}
.steps h3{margin:0 0 8px;font-family:var(--serif);font-weight:500;font-size:18px;letter-spacing:-.02em}
.steps p{margin:0;color:var(--ivory-3);font-size:14.5px}
.steps ol,.steps{margin:0;padding:0}
@media (max-width:860px){.steps{grid-template-columns:1fr 1fr}.steps li:nth-child(3){padding-left:0;border-left:0}.steps li{padding-bottom:30px}}
@media (max-width:520px){.steps{grid-template-columns:1fr}.steps li,.steps li+li{padding-left:0;border-left:0;border-bottom:1px solid var(--line)}}
.terms{display:grid;grid-template-columns:repeat(4,1fr);margin-top:clamp(56px,7vw,96px);background:var(--ink-3);border:1px solid var(--line)}
.terms div{padding:30px 28px}
.terms div+div{border-left:1px solid var(--line)}
.terms dt{font-size:10px;letter-spacing:.3em;text-transform:uppercase;color:var(--brass);font-weight:600}
.terms dd{margin:10px 0 0;font-family:var(--serif);font-size:16px;line-height:1.6}
.terms dd small{display:block;font-family:var(--sans);font-size:13px;color:var(--ivory-3);margin-top:4px}
@media (max-width:860px){.terms{grid-template-columns:1fr 1fr}.terms div:nth-child(3){border-left:0}.terms div:nth-child(n+3){border-top:1px solid var(--line)}}
@media (max-width:520px){.terms{grid-template-columns:1fr}.terms div+div{border-left:0;border-top:1px solid var(--line)}}

/* contact */
.contact .grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:clamp(36px,6vw,110px)}
.contact .display{font-size:clamp(46px,6vw,96px)}
.loc{margin-top:48px;border-top:1px solid var(--line)}
.loc div{display:grid;grid-template-columns:110px 1fr;gap:16px;padding:20px 0;border-bottom:1px solid var(--line)}
.loc dt{font-size:10px;letter-spacing:.3em;text-transform:uppercase;color:var(--brass);font-weight:600;padding-top:4px}
.loc dd{margin:0;font-family:var(--serif);font-size:16px}
.loc dd a{border-bottom:1px solid var(--brass-dim);transition:border-color .3s,color .3s}
.loc dd a:hover{color:var(--brass-2);border-color:var(--brass)}
.form{background:var(--ink-3);border:1px solid var(--line);padding:clamp(28px,4vw,56px)}
.form h3{margin:0 0 6px;font-family:var(--serif);font-weight:400;font-size:24px;letter-spacing:-.03em}
.form .muted{margin:0 0 30px;font-size:14px}
.fields{display:grid;grid-template-columns:1fr 1fr;gap:0 24px}
.field{position:relative;margin-bottom:22px}
.field.full{grid-column:1/-1}
.field label{display:block;font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--ivory-3);margin-bottom:6px;font-weight:600}
.field input,.field select,.field textarea{width:100%;background:transparent;border:0;border-bottom:1px solid var(--line-2);padding:10px 0 12px;font-size:16px;font-family:var(--serif);color:var(--ivory);border-radius:0;transition:border-color .4s;-webkit-appearance:none;appearance:none}
.field select{background-image:linear-gradient(45deg,transparent 50%,var(--brass) 50%),linear-gradient(135deg,var(--brass) 50%,transparent 50%);background-position:calc(100% - 10px) 52%,calc(100% - 5px) 52%;background-size:5px 5px;background-repeat:no-repeat}
.field select option{background:var(--ink-2);color:var(--ivory)}
.field textarea{resize:vertical;min-height:96px;line-height:1.7}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--brass)}
.field input::placeholder,.field textarea::placeholder{color:rgba(239,231,218,.28)}
.field input[type=date]{color-scheme:dark}
.form .actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:10px}
.form .actions .btn{flex:1 1 220px}
.note{margin:18px 0 0;font-size:12.5px;color:var(--ivory-3);line-height:1.7}
.toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%,20px);opacity:0;background:var(--ivory);color:var(--ink);padding:14px 22px;font-size:14px;z-index:160;transition:all .5s var(--ease);pointer-events:none;max-width:calc(100% - 32px);text-align:center}
.toast.show{opacity:1;transform:translate(-50%,0)}
@media (max-width:900px){.contact .grid{grid-template-columns:1fr}}
@media (max-width:520px){.fields{grid-template-columns:1fr}}

/* footer */
.ftr{padding:72px 0 40px;border-top:1px solid var(--line);background:var(--ink)}
.ftr .top{display:flex;flex-wrap:wrap;justify-content:space-between;gap:32px;align-items:flex-end}
.ftr .big{font-family:var(--display);font-weight:300;font-size:clamp(40px,6vw,88px);line-height:1;letter-spacing:-.01em}
.ftr .big em{color:var(--brass-2)}
.ftr nav{display:flex;flex-wrap:wrap;gap:22px}
.ftr nav a{font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--ivory-2)}
.ftr nav a:hover{color:var(--brass-2)}
.ftr .bot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;margin-top:56px;padding-top:24px;border-top:1px solid var(--line);font-size:12px;color:var(--ivory-3)}

/* reveal */
.js .rv{opacity:0;transform:translateY(34px);transition:opacity 1.2s var(--ease),transform 1.2s var(--ease)}
.js .rv.in{opacity:1;transform:none}
.js .rv.d1{transition-delay:.12s}.js .rv.d2{transition-delay:.24s}.js .rv.d3{transition-delay:.36s}
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