/* ============================================================
   K1 PROJECT — v7
   ============================================================ */

:root{
  color-scheme: light;

  --paper:      #F7F4ED;
  --paper-2:    #EFE9DE;
  --paper-3:    #E6DED1;
  --ink:        #1A1714;
  --ink-2:      #574E45;
  --ink-3:      #8B8073;
  --rule:       #DCD3C4;
  --accent:     #9C3C20;
  --accent-soft:#C97A57;

  --display: "Cormorant Garamond", "Nanum Myeongjo", Georgia, serif;
  --ui: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans KR", sans-serif;
  --read: "Spectral", "Nanum Myeongjo", Georgia, serif;

  --gut: clamp(20px, 5vw, 84px);
  --maxw: 1440px;
  --ease: cubic-bezier(.22,.61,.36,1);
}

html[data-lang="ko"]{
  --display: "Nanum Myeongjo", "Cormorant Garamond", serif;
  --read: "Nanum Myeongjo", "Spectral", serif;
}

*,*::before,*::after{ box-sizing:border-box; }

html{ scroll-behavior:smooth; -webkit-text-size-adjust:100%; }
@media (prefers-reduced-motion: reduce){ html{ scroll-behavior:auto; } }

body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--ui);
  font-size:16px;
  line-height:1.65;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}

img{ display:block; max-width:100%; }
a{ color:inherit; }
button{ font:inherit; color:inherit; background:none; border:0; padding:0; margin:0; cursor:pointer; text-align:left; }

::selection{ background:var(--accent); color:var(--paper); }

/* ---------- shared ---------- */

.wrap{ max-width:var(--maxw); margin:0 auto; padding:0 var(--gut); }

.eyebrow{
  font-family:var(--ui);
  font-size:11px; font-weight:500;
  letter-spacing:.22em; text-transform:uppercase;
  color:var(--ink-3);
  margin:0 0 1.4rem;
}
html[data-lang="ko"] .eyebrow{ letter-spacing:.14em; }

.h-section{
  font-family:var(--display);
  font-weight:300;
  font-size:clamp(2.6rem, 7vw, 5.4rem);
  line-height:.98;
  letter-spacing:-.015em;
  margin:0 0 1.6rem;
}
html[data-lang="ko"] .h-section{ font-weight:400; font-size:clamp(2.2rem,5.5vw,4.2rem); line-height:1.15; }

.lede{
  font-family:var(--read);
  font-size:clamp(1rem, 1.35vw, 1.2rem);
  line-height:1.75;
  color:var(--ink-2);
  max-width:56ch;
  margin:0;
}

.rule{ height:1px; background:var(--rule); border:0; margin:0; }

section{ position:relative; }
.band{ background:var(--paper-2); }

.sec-pad{ padding: clamp(80px, 12vh, 170px) 0; }

.sec-head{ display:grid; grid-template-columns: 1fr; gap:0; margin-bottom: clamp(44px, 6vw, 84px); }
@media (min-width: 900px){
  .sec-head{ grid-template-columns: minmax(0,1.05fr) minmax(0,1fr); gap: clamp(32px,5vw,80px); align-items:end; }
  .sec-head .lede{ padding-bottom:.6rem; }
}

/* reveal */
.rv{ opacity:0; transform:translateY(26px); transition:opacity .9s var(--ease), transform .9s var(--ease); }
.rv.in{ opacity:1; transform:none; }
.rv.d1{ transition-delay:.07s } .rv.d2{ transition-delay:.14s } .rv.d3{ transition-delay:.21s }

/* ============================================================
   header
   ============================================================ */

.topbar{
  position:fixed; inset:0 0 auto 0; z-index:60;
  display:flex; align-items:center; justify-content:space-between;
  gap:16px;
  padding:14px var(--gut);
  background:rgba(247,244,237,0);
  border-bottom:1px solid transparent;
  transition:background .4s var(--ease), border-color .4s var(--ease), padding .4s var(--ease);
  backdrop-filter:saturate(1.1) blur(0px);
}
.topbar.solid{
  background:rgba(247,244,237,.88);
  backdrop-filter:saturate(1.2) blur(14px);
  border-bottom-color:var(--rule);
  padding-top:10px; padding-bottom:10px;
}

.brand{ display:flex; align-items:center; text-decoration:none; flex:0 0 auto; }
.brand img{
  height:13px; width:auto; display:block;
  transition:opacity .35s var(--ease);
}
.brand:hover img{ opacity:.65; }
@media (min-width: 700px){ .brand img{ height:15px; } }

.nav{ display:none; gap:clamp(14px,2vw,30px); }
@media (min-width: 1000px){ .nav{ display:flex; } }
.nav a{
  text-decoration:none; font-size:12px; letter-spacing:.09em;
  color:var(--ink-2); padding:4px 0; position:relative;
  transition:color .3s;
}
.nav a::after{
  content:""; position:absolute; left:0; right:100%; bottom:0; height:1px;
  background:var(--accent); transition:right .45s var(--ease);
}
.nav a:hover{ color:var(--ink); }
.nav a:hover::after{ right:0; }

.lang{
  border:1px solid var(--rule);
  border-radius:999px;
  padding:7px 15px;
  font-size:11px; letter-spacing:.16em; text-transform:uppercase; font-weight:500;
  color:var(--ink); background:rgba(255,255,255,.35);
  transition:background .3s, border-color .3s, color .3s;
  white-space:nowrap;
}
.lang:hover{ background:var(--ink); color:var(--paper); border-color:var(--ink); }

/* ============================================================
   hero
   ============================================================ */

.hero{
  min-height:100svh;
  display:flex; align-items:center;
  padding: 120px 0 70px;
  overflow:hidden;
}
.hero-grid{
  display:grid; gap:clamp(32px,5vw,60px);
  grid-template-columns:1fr;
  align-items:center;
  width:100%;
}
@media (min-width: 900px){
  .hero-grid{ grid-template-columns: minmax(0,1.12fr) minmax(0,.88fr); }
}

.hero-kicker{
  font-size:11px; letter-spacing:.34em; text-transform:uppercase;
  color:var(--accent); margin:0 0 1.6rem; font-weight:500;
}
.hero h1{
  font-family:var(--display); font-weight:300;
  font-size:clamp(3.4rem, 11vw, 8.2rem);
  line-height:.9; letter-spacing:-.025em;
  margin:0 0 .35em;
}
html[data-lang="ko"] .hero h1{ font-weight:400; letter-spacing:-.01em; font-size:clamp(3rem,10vw,7rem); }
.hero h1 em{ font-style:italic; color:var(--ink-2); }

.hero-sub{
  font-family:var(--ui); font-size:12px; letter-spacing:.2em;
  text-transform:uppercase; color:var(--ink-3); margin:0 0 1.9rem;
}
html[data-lang="ko"] .hero-sub{ letter-spacing:.1em; }
.hero-line{
  font-family:var(--read); font-size:clamp(1.02rem,1.4vw,1.22rem);
  line-height:1.8; color:var(--ink-2); max-width:44ch; margin:0;
}
.hero-alt{
  font-family:var(--display); font-size:1.5rem; color:var(--ink-3);
  margin:0 0 .2em; font-weight:300;
}

.hero-art{ position:relative; }
.hero-art .plate{
  position:relative; overflow:hidden;
  background:#fff;
  box-shadow:0 30px 70px -40px rgba(30,20,10,.45), 0 2px 0 rgba(255,255,255,.7) inset;
  aspect-ratio: 3/4;
}
.hero-art .plate img{
  width:100%; height:118%; object-fit:cover; object-position:center top;
  position:absolute; inset:-9% 0 auto 0;
}
.hero-mark{
  position:absolute; left:-30px; bottom:-22px; width:96px; opacity:.28;
  pointer-events:none;
}
@media (max-width: 899px){ .hero-mark{ display:none; } }

.scrollcue{
  position:absolute; left:var(--gut); bottom:26px;
  display:flex; align-items:center; gap:12px;
  font-size:10px; letter-spacing:.28em; text-transform:uppercase; color:var(--ink-3);
}
.scrollcue i{ display:block; width:50px; height:1px; background:var(--ink-3); position:relative; overflow:hidden; }
.scrollcue i::after{
  content:""; position:absolute; inset:0; background:var(--accent);
  transform:translateX(-100%); animation:cue 2.6s var(--ease) infinite;
}
@keyframes cue{ 0%{transform:translateX(-100%)} 55%{transform:translateX(0)} 100%{transform:translateX(100%)} }

/* ============================================================
   about
   ============================================================ */

.about-grid{ display:grid; gap:clamp(34px,5vw,74px); grid-template-columns:1fr; }
@media (min-width: 900px){ .about-grid{ grid-template-columns: minmax(0,1.25fr) minmax(0,.75fr); } }

.quote{
  font-family:var(--display); font-weight:300; font-style:italic;
  font-size:clamp(1.7rem,3.6vw,3rem); line-height:1.16;
  letter-spacing:-.01em; margin:0 0 .7em; max-width:20ch;
}
html[data-lang="ko"] .quote{ font-style:normal; font-weight:400; font-size:clamp(1.4rem,3vw,2.3rem); max-width:24ch; }
.quote-cite{ font-size:11px; letter-spacing:.2em; text-transform:uppercase; color:var(--ink-3); margin:0 0 2.6rem; }

.about-body p{
  font-family:var(--read); font-size:1.02rem; line-height:1.85;
  color:var(--ink-2); max-width:62ch; margin:0 0 1.15em;
}
.about-body p:first-of-type::first-letter{
  font-family:var(--display); float:left; font-size:3.9em; line-height:.78;
  padding:.06em .1em 0 0; color:var(--ink); font-weight:400;
}
html[data-lang="ko"] .about-body p:first-of-type::first-letter{ float:none; font-size:inherit; padding:0; }

.facts{ border-top:1px solid var(--rule); }
.facts div{
  display:grid; grid-template-columns: 34% 1fr; gap:14px;
  padding:14px 0; border-bottom:1px solid var(--rule);
  font-size:13px;
}
.facts dt{ margin:0; color:var(--ink-3); letter-spacing:.11em; text-transform:uppercase; font-size:10.5px; padding-top:2px; }
.facts dd{ margin:0; color:var(--ink); }

/* ============================================================
   full-bleed parallax bands
   ============================================================ */

.bleed{
  position:relative; overflow:hidden;
  height:clamp(400px, 78vh, 760px);
  display:flex; align-items:center;
  background:var(--ink);
}
.bleed .bg{
  position:absolute; inset:-14% 0; width:100%; height:128%;
  object-fit:cover;
}
.bleed .veil{ position:absolute; inset:0; background:linear-gradient(90deg, rgba(14,10,7,.68), rgba(14,10,7,.18)); }
.bleed .inner{ position:relative; z-index:2; width:100%; }
.bleed p{
  font-family:var(--display); font-weight:300; font-style:italic;
  color:#F7F4ED; font-size:clamp(1.6rem,4vw,3.4rem); line-height:1.18;
  max-width:19ch; margin:0 0 .5em; text-shadow:0 2px 30px rgba(0,0,0,.35);
}
html[data-lang="ko"] .bleed p{ font-style:normal; font-weight:400; font-size:clamp(1.35rem,3.2vw,2.6rem); max-width:24ch; }
.bleed cite{
  font-style:normal; font-family:var(--ui); font-size:11px;
  letter-spacing:.2em; text-transform:uppercase; color:rgba(247,244,237,.68);
}

/* ============================================================
   galleries
   ============================================================ */

.grid{ display:grid; gap:clamp(18px,2.6vw,40px); }
.g-2{ grid-template-columns:repeat(2,1fr); }
.g-3{ grid-template-columns:repeat(2,1fr); }
.g-4{ grid-template-columns:repeat(2,1fr); }
.g-5{ grid-template-columns:repeat(2,1fr); }
@media (min-width:760px){
  .g-3{ grid-template-columns:repeat(3,1fr); }
  .g-4{ grid-template-columns:repeat(3,1fr); }
  .g-5{ grid-template-columns:repeat(3,1fr); }
}
@media (min-width:1100px){
  .g-4{ grid-template-columns:repeat(4,1fr); }
  .g-5{ grid-template-columns:repeat(5,1fr); }
}

.piece{ display:block; width:100%; text-align:left; }
.piece .frame{
  display:block;
  position:relative; overflow:hidden; background:#fff;
  box-shadow:0 18px 44px -32px rgba(40,26,14,.55);
  transition:box-shadow .5s var(--ease), transform .5s var(--ease);
}
.piece .frame::after{
  content:""; position:absolute; inset:0; box-shadow:inset 0 0 0 1px rgba(26,23,20,.07);
  pointer-events:none;
}
.piece .frame img{
  width:100%; height:116%; object-fit:cover;
  position:absolute; inset:-8% 0 auto 0;
  transition:opacity .6s var(--ease);
}
.piece:hover .frame{ box-shadow:0 30px 60px -32px rgba(40,26,14,.6); transform:translateY(-3px); }

.ar-wide  .frame{ aspect-ratio:16/10; }
.ar-art   .frame{ aspect-ratio:3/2; }
.ar-4x3   .frame{ aspect-ratio:4/3; }
.ar-tall  .frame{ aspect-ratio:3/4.15; }
.ar-sq    .frame{ aspect-ratio:1/1; }
.ar-paper .frame{ aspect-ratio:4/5; }
.ar-screen .frame{ aspect-ratio:16/9; }

/* plates: the whole work, mounted on white */
.piece.contain .frame{ background:#fff; }
.piece.contain .frame img{
  height:100%; inset:0; object-fit:contain; padding:7% 8%;
}
.piece.contain.ar-paper .frame img{ padding:6%; }
.piece.contain.ar-4x3 .frame img{ padding:6% 7%; }

.cap{ display:flex; gap:12px; align-items:baseline; margin-top:12px; }
.cap b{ font-family:var(--read); font-weight:400; font-size:.95rem; color:var(--ink); }
.cap i{ font-style:normal; font-size:10.5px; letter-spacing:.14em; color:var(--ink-3); margin-left:auto; white-space:nowrap; }

/* offset rhythm for the 2-col portrait grid */
@media (min-width:900px){
  .g-2 .piece:nth-child(even){ transform:translateY(46px); }
  .g-2 .piece:nth-child(even):hover .frame{ transform:translateY(-3px); }
}

/* ============================================================
   web cards
   ============================================================ */

.works{ display:grid; gap:clamp(40px,6vw,96px); }
.work{ display:grid; gap:clamp(20px,3vw,48px); grid-template-columns:1fr; align-items:center; }
@media (min-width:900px){
  .work{ grid-template-columns: minmax(0,1.5fr) minmax(0,1fr); }
  .work:nth-child(even) .work-art{ order:2; }
}
.work-art{ display:block; width:100%; }
.work-art .frame{
  display:block;
  position:relative; overflow:hidden; background:#fff; aspect-ratio:16/10;
  box-shadow:0 26px 60px -38px rgba(40,26,14,.6);
}
.work-art .frame img{ width:100%; height:100%; object-fit:contain; object-position:center; position:absolute; inset:0; padding:3.5%; }
.work-art:hover .frame{ box-shadow:0 34px 70px -38px rgba(40,26,14,.65); }
.work h3{ font-family:var(--display); font-weight:400; font-size:clamp(1.6rem,3vw,2.5rem); line-height:1.1; margin:0 0 .3em; }
.work .meta{ font-size:10.5px; letter-spacing:.18em; text-transform:uppercase; color:var(--ink-3); margin:0 0 1.1em; }
.work p.txt{ font-family:var(--read); color:var(--ink-2); font-size:1rem; line-height:1.8; margin:0; max-width:48ch; }

/* ============================================================
   writing
   ============================================================ */

.coll{ margin-bottom:clamp(50px,6vw,90px); }
.coll-head{ display:flex; align-items:baseline; gap:18px; border-bottom:1px solid var(--ink); padding-bottom:12px; margin-bottom:6px; flex-wrap:wrap; }
.coll-head h3{ font-family:var(--display); font-weight:400; font-size:clamp(1.5rem,2.6vw,2.2rem); margin:0; letter-spacing:-.01em; }
.coll-head .yr{ font-size:11px; letter-spacing:.2em; color:var(--ink-3); }
.coll-head .sub{ font-family:var(--read); font-size:.92rem; color:var(--ink-2); margin:0 0 0 auto; max-width:42ch; }

.entry{
  width:100%; display:grid; grid-template-columns: 38px 1fr auto; gap:16px; align-items:baseline;
  padding:17px 4px 17px 0; border-bottom:1px solid var(--rule);
  transition:background .35s var(--ease), padding .35s var(--ease);
}
.entry:hover{ background:rgba(255,255,255,.55); padding-left:12px; padding-right:12px; }
.entry .n{ font-size:10.5px; letter-spacing:.1em; color:var(--ink-3); }
.entry .t{ font-family:var(--read); font-size:clamp(1rem,1.6vw,1.22rem); color:var(--ink); line-height:1.4; }
.entry:hover .t{ color:var(--accent); }
.entry .d{ font-size:10.5px; letter-spacing:.12em; color:var(--ink-3); white-space:nowrap; }

@media (max-width: 680px){
  .coll-head{ display:block; }
  .coll-head h3{ display:inline; }
  .coll-head .yr{ margin-left:10px; }
  .coll-head .sub{ margin:.6rem 0 0; max-width:none; }
  .entry{ grid-template-columns:30px 1fr; row-gap:4px; }
  .entry .d{ grid-column:2; }
}

/* ============================================================
   footer
   ============================================================ */

.foot{ background:var(--ink); color:var(--paper); padding:clamp(60px,8vw,110px) 0 46px; position:relative; overflow:hidden; }
.foot .wrap{ position:relative; z-index:2; }
.foot-art{
  position:absolute; right:-30px; bottom:-50px; width:min(470px, 46vw);
  opacity:.62; mix-blend-mode:screen; pointer-events:none;
}
@media (max-width: 800px){ .foot-art{ opacity:.28; right:-80px; } }
.foot .fgrid{ display:grid; gap:34px; grid-template-columns:1fr; }
@media (min-width:800px){ .foot .fgrid{ grid-template-columns:1.2fr 1fr; } }
.foot h4{ font-family:var(--display); font-weight:300; font-size:clamp(2rem,4.4vw,3.4rem); margin:0 0 .3em; line-height:1; }
.foot p{ color:rgba(247,244,237,.62); font-size:13px; line-height:1.8; margin:0 0 .8em; max-width:52ch; }
.foot .mark{ height:19px; width:auto; opacity:.95; margin-bottom:30px; }
.foot .totop{ font-size:11px; letter-spacing:.2em; text-transform:uppercase; color:rgba(247,244,237,.8); border-bottom:1px solid rgba(247,244,237,.3); padding-bottom:3px; }
.foot .totop:hover{ color:#fff; border-color:#fff; }

/* ============================================================
   lightbox
   ============================================================ */

.lb{
  position:fixed; inset:0; z-index:200; display:none;
  background:rgba(16,12,9,.975);
  backdrop-filter:blur(6px);
  align-items:center; justify-content:center;
  padding:clamp(16px,4vw,52px);
  opacity:0; transition:opacity .35s var(--ease);
}
.lb.open{ display:flex; }
.lb.show{ opacity:1; }
.lb-fig{ max-width:min(1180px,100%); max-height:100%; display:flex; flex-direction:column; gap:16px; }
.lb-fig img{
  max-height:74vh; width:auto; max-width:100%; margin:0 auto;
  background:#fff; box-shadow:0 40px 90px -40px rgba(0,0,0,.8);
}
.lb-meta{ color:rgba(247,244,237,.9); display:flex; gap:18px; align-items:baseline; flex-wrap:wrap; }
.lb-meta h5{ font-family:var(--display); font-weight:400; font-size:1.5rem; margin:0; }
.lb-meta .m{ font-size:10.5px; letter-spacing:.16em; text-transform:uppercase; color:rgba(247,244,237,.55); }
.lb-meta .c{ font-family:var(--read); font-size:.92rem; color:rgba(247,244,237,.72); width:100%; max-width:74ch; line-height:1.75; margin:0; }
.lb-x, .lb-p, .lb-n{
  position:absolute; z-index:3; color:rgba(247,244,237,.75);
  width:54px; height:54px; display:grid; place-items:center; font-size:24px; line-height:1;
  transition:color .3s, background .3s; border-radius:50%;
}
.lb-x:hover,.lb-p:hover,.lb-n:hover{ color:#fff; background:rgba(255,255,255,.1); }
.lb-x{ top:14px; right:14px; }
.lb-p{ left:6px; top:50%; transform:translateY(-50%); }
.lb-n{ right:6px; top:50%; transform:translateY(-50%); }

/* ============================================================
   reader
   ============================================================ */

.reader{
  position:fixed; inset:0; z-index:210; display:none;
  background:var(--paper);
  overflow-y:auto; overscroll-behavior:contain;
  opacity:0; transform:translateY(22px);
  transition:opacity .45s var(--ease), transform .45s var(--ease);
}
.reader.open{ display:block; }
.reader.show{ opacity:1; transform:none; }
.reader-bar{
  position:sticky; top:0; z-index:5;
  display:flex; align-items:center; justify-content:space-between; gap:16px;
  padding:14px var(--gut);
  background:rgba(247,244,237,.92); backdrop-filter:blur(12px);
  border-bottom:1px solid var(--rule);
}
.reader-bar .who{ font-size:11px; letter-spacing:.2em; text-transform:uppercase; color:var(--ink-3); }
.reader-bar button{ font-size:11px; letter-spacing:.18em; text-transform:uppercase; border:1px solid var(--rule); border-radius:999px; padding:7px 15px; }
.reader-bar button:hover{ background:var(--ink); color:var(--paper); border-color:var(--ink); }
.reader-body{ max-width:720px; margin:0 auto; padding: clamp(46px,9vh,110px) var(--gut) 120px; }
.reader-body .k{ font-size:11px; letter-spacing:.2em; text-transform:uppercase; color:var(--accent); margin:0 0 1.2rem; }
.reader-body h2{
  font-family:var(--display); font-weight:300; letter-spacing:-.015em;
  font-size:clamp(2.1rem,5.2vw,3.5rem); line-height:1.06; margin:0 0 .5em;
}
html[data-lang="ko"] .reader-body h2{ font-weight:400; font-size:clamp(1.8rem,4.4vw,2.8rem); line-height:1.25; }
.reader-body .date{ font-size:11px; letter-spacing:.16em; color:var(--ink-3); margin:0 0 2.6rem; padding-bottom:2rem; border-bottom:1px solid var(--rule); }
.reader-body p{ font-family:var(--read); font-size:clamp(1.02rem,1.25vw,1.13rem); line-height:1.95; color:#2C2621; margin:0 0 1.5em; }
.reader-body p:first-of-type{ font-size:clamp(1.1rem,1.5vw,1.3rem); color:var(--ink); }
.reader-orig{ margin-top:4.5rem; padding-top:2.2rem; border-top:1px solid var(--rule); }
.reader-orig > .lbl{ font-size:11px; letter-spacing:.2em; text-transform:uppercase; color:var(--ink-3); margin:0 0 1.8rem; }
.reader-orig p{ color:var(--ink-2); font-size:1rem; }
.reader-nav{ display:flex; justify-content:space-between; gap:20px; margin-top:4rem; padding-top:2rem; border-top:1px solid var(--rule); }
.reader-nav button{ font-family:var(--read); font-size:.95rem; color:var(--ink-2); text-align:left; max-width:44%; }
.reader-nav button:last-child{ text-align:right; }
.reader-nav button:hover{ color:var(--accent); }
.reader-nav span{ display:block; font-family:var(--ui); font-size:10px; letter-spacing:.2em; text-transform:uppercase; color:var(--ink-3); margin-bottom:5px; }

body.locked{ overflow:hidden; }

/* ============================================================
   motion off
   ============================================================ */
@media (prefers-reduced-motion: reduce){
  .rv{ opacity:1; transform:none; transition:none; }
  .scrollcue i::after{ animation:none; }
  [data-par], [data-par-img]{ transform:none !important; }
  @media (min-width:900px){ .g-2 .piece:nth-child(even){ transform:none; } }
}