/* isekaime — 공용 스타일. 에디토리얼: 넓은 여백, 세리프 제목, 차분한 종이색. */
:root{
  --paper:#f5f1e8; --paper2:#ece5d7; --ink:#1c211e; --sub:#555c57; --faint:#8a8f8a;
  --line:rgba(28,33,30,.13); --accent:#1f4a41; --gold:#9a7a3c;
  --serif:"Noto Serif KR","Apple Myungjo",serif; --latin:"Cormorant Garamond","Times New Roman",serif;
  --sans:-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Noto Sans KR","Malgun Gothic",sans-serif;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){
  :root{ --paper:#101412; --paper2:#171d1a; --ink:#ebe5d8; --sub:rgba(235,229,216,.68); --faint:rgba(235,229,216,.42);
         --line:rgba(235,229,216,.12); --accent:#93c7b8; --gold:#cfae6f; color-scheme:dark; }
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);line-height:1.75;letter-spacing:-.01em;
     -webkit-font-smoothing:antialiased;word-break:keep-all;overflow-wrap:anywhere}
a{color:inherit;text-decoration:none;border-bottom:1px solid var(--line);transition:border-color .2s}
a:hover{border-color:var(--ink)}
a:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:2px}
img{display:block;max-width:100%;height:auto}

.wrap{max-width:1080px;margin:0 auto;padding:0 24px}
.doc{max-width:720px}
@media (max-width:600px){ .wrap{padding:0 16px} }

.top{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:28px 0;border-bottom:1px solid var(--line)}
.mark{display:flex;align-items:center;gap:10px;border:0;font-family:var(--latin);font-size:25px;font-weight:400;letter-spacing:.02em}
.mark img{width:28px;height:28px;border-radius:7px}
.mark i{font-style:italic;color:var(--gold)}
.nav{display:flex;gap:22px;font-size:14px;color:var(--sub)}
.nav a{border:0}
.nav a:hover{color:var(--ink)}
@media (max-width:600px){ .nav{gap:14px;font-size:13px} .nav .opt{display:none} }

.eyebrow{font-size:12.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);margin:0 0 18px}
h1,h2,h3{font-family:var(--serif);font-weight:600;letter-spacing:-.025em;line-height:1.3;margin:0}

/* 랜딩 */
.hero{padding:88px 0 56px;display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:end}
.hero h1{font-size:clamp(38px,6vw,64px);font-weight:600}
.lede{font-family:var(--serif);font-size:clamp(17px,2vw,19px);color:var(--sub);line-height:1.9;margin:0}
.stores{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.store{display:inline-flex;flex-direction:column;padding:11px 18px;border:1px solid var(--line);border-radius:999px;font-size:14px;color:var(--ink);
       background:transparent;cursor:default;min-width:150px}
.store small{font-size:11.5px;color:var(--faint);letter-spacing:.04em}
@media (max-width:820px){ .hero{grid-template-columns:1fr;gap:28px;padding:56px 0 40px} }

.diptych{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:8px 0 0}
.diptych figure{margin:0}
.diptych img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:4px}
.diptych figcaption{display:flex;justify-content:space-between;font-size:13px;color:var(--faint);padding:10px 2px 0}
.diptych figcaption b{font-family:var(--serif);font-weight:600;color:var(--ink)}
@media (max-width:600px){ .diptych{grid-template-columns:1fr} }

.chapters{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;padding:88px 0;border-bottom:1px solid var(--line)}
.chapters .no{font-family:var(--latin);font-size:40px;font-style:italic;color:var(--gold);line-height:1}
.chapters h2{font-size:21px;margin:18px 0 12px}
.chapters p{margin:0;color:var(--sub);font-size:15.5px}
@media (max-width:820px){ .chapters{grid-template-columns:1fr;gap:44px;padding:64px 0} }

.facts{display:grid;grid-template-columns:repeat(4,1fr);padding:56px 0;border-bottom:1px solid var(--line)}
.facts div{padding:0 20px;border-left:1px solid var(--line)}
.facts div:first-child{border-left:0;padding-left:0}
.facts b{display:block;font-family:var(--latin);font-weight:400;font-size:48px;line-height:1.1}
.facts span{font-size:13.5px;color:var(--sub)}
@media (max-width:600px){ .facts{grid-template-columns:1fr 1fr;row-gap:32px} .facts div:nth-child(3){border-left:0;padding-left:0} }

/* 문서 */
.doc-head{padding:64px 0 36px;border-bottom:1px solid var(--line);margin-bottom:12px}
.doc-head h1{font-size:clamp(30px,4.5vw,40px);margin-bottom:12px}
.meta{color:var(--faint);font-size:13.5px;margin:0}
.doc h2{font-size:19px;margin:48px 0 12px}
.doc h3{font-size:16px;margin:28px 0 8px}
.doc p,.doc li{font-size:15.5px;color:var(--sub)}
.doc strong{color:var(--ink);font-weight:600}
.doc ul,.doc ol{padding-left:20px}
.doc li{margin:4px 0}
.table{overflow-x:auto;margin:16px 0}
table{width:100%;border-collapse:collapse;font-size:14.5px;min-width:520px}
th,td{text-align:left;vertical-align:top;padding:12px 12px;border-bottom:1px solid var(--line);color:var(--sub)}
th{color:var(--ink);font-weight:600;background:var(--paper2);white-space:nowrap}
.note{background:var(--paper2);border-left:2px solid var(--gold);padding:16px 20px;margin:20px 0;border-radius:0 4px 4px 0}
.note p{margin:0}
.faq details{border-bottom:1px solid var(--line);padding:18px 0}
.faq summary{cursor:pointer;font-family:var(--serif);font-weight:600;font-size:16.5px;color:var(--ink);list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";float:right;color:var(--faint);font-family:var(--sans)}
.faq details[open] summary::after{content:"–"}
.faq details p{margin:12px 0 0}

.foot{padding:40px 0 56px;color:var(--faint);font-size:13px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px}
.foot nav{display:flex;gap:18px}
.foot a{border:0}
.foot a:hover{color:var(--ink)}