/* =========================================================
   POST/OFFICE — Website Redesign  |  Monochrome editorial
   EN Title -> AvantGardEF Bold (local @font-face)
   KO Title/Body -> Pretendard SemiBold (CDN)
   EN Body  -> IBM Plex Sans (Google Fonts)
   ========================================================= */
@font-face{font-family:"AvantGardeMdITCTT";src:url("../fonts/AvantGardEF-Bold.woff2") format("woff2"),url("../fonts/AvantGardEF-Bold.woff") format("woff");font-weight:700;font-style:normal;font-display:swap;}
@font-face{font-family:"AvantGardeMdITCTT";src:url("../fonts/AvantGardEF-Demi.woff2") format("woff2"),url("../fonts/AvantGardEF-Demi.woff") format("woff");font-weight:600;font-style:normal;font-display:swap;}
@font-face{font-family:"AvantGardeMdITCTT";src:url("../fonts/AvantGardEF-Medium.woff2") format("woff2"),url("../fonts/AvantGardEF-Medium.woff") format("woff");font-weight:500;font-style:normal;font-display:swap;}
@font-face{font-family:"AvantGardeMdITCTT";src:url("../fonts/AvantGardEF-Book.woff2") format("woff2"),url("../fonts/AvantGardEF-Book.woff") format("woff");font-weight:400;font-style:normal;font-display:swap;}

:root{
  --font-en-title:"AvantGardeMdITCTT","Century Gothic","URW Gothic","Questrial",sans-serif;
  --font-en-body:"IBM Plex Sans","Pretendard",system-ui,sans-serif;
  --font-ko:"Pretendard","IBM Plex Sans",system-ui,sans-serif;
  --c-bg:#e6e6e6;--c-ink:#111;--c-black:#000;--c-grey:#666;--c-line:#cfcfcf;--c-soft:#dcdcdc;--c-soft2:#d4d4d4;
  --maxw:1320px;--pad:clamp(20px,5vw,64px);--nav-h:72px;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
html,body{margin:0;padding:0;}
body{background:var(--c-bg);color:var(--c-ink);font-family:var(--font-ko);font-weight:600;line-height:1.6;letter-spacing:-.01em;-webkit-font-smoothing:antialiased;}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
:lang(en),.en{font-family:var(--font-en-body);}
.wrap{max-width:var(--maxw);margin:0 auto;padding-left:var(--pad);padding-right:var(--pad);}
.eyebrow{font-family:var(--font-en-body);font-weight:500;font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--c-grey);margin:0 0 18px;}
.title-en{font-family:var(--font-en-title);font-weight:700;text-transform:uppercase;letter-spacing:.01em;line-height:1.02;}
.section{padding:clamp(34px,5.4vw,78px) 0;}
.section--line{border-top:0;}
.section--dark{background:var(--c-black);color:#fff;}
.muted{color:var(--c-grey);}.center{text-align:center;}

.nav{position:sticky;top:0;z-index:100;height:var(--nav-h);display:flex;align-items:center;background:var(--c-bg);border-bottom:1px solid var(--c-line);}
.nav .wrap{display:flex;align-items:center;gap:28px;width:100%;}
.nav .nav-links{margin-left:auto;}
.monogram img{width:40px;height:40px;display:block;}
.nav-toggle img{width:35px;height:35px;display:block;}
.brand{display:flex;align-items:center;}
.brand img{height:22px;width:auto;display:block;}
.nav-links{display:flex;gap:30px;align-items:center;}
.nav-links a{font-family:var(--font-en-body);font-weight:500;font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--c-ink);padding:6px 0;position:relative;}
.nav-links a::after{content:"";position:absolute;left:0;bottom:0;height:1px;width:0;background:var(--c-black);transition:width .25s ease;}
.nav-links a:hover::after,.nav-links a.active::after{width:100%;}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:8px;}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--c-ink);margin:5px 0;transition:.25s;}

.hero{padding:clamp(42px,7.8vw,108px) 0 clamp(29px,4.8vw,66px);}
.hero h1{font-family:var(--font-en-title);font-weight:700;text-transform:uppercase;font-size:clamp(40px,7.5vw,118px);line-height:.98;letter-spacing:-.02em;margin:0;}
.hero-sub{margin-top:clamp(17px,2.4vw,29px);max-width:720px;font-size:clamp(16px,1.5vw,20px);font-weight:600;line-height:1.72;}
.hero-meta{margin-top:23px;display:flex;flex-wrap:wrap;gap:14px;}
.tag{font-family:var(--font-en-body);font-weight:500;font-size:12px;letter-spacing:.08em;text-transform:uppercase;border:1px solid var(--c-line);border-radius:0;padding:8px 16px;color:var(--c-grey);}

.btn{display:inline-flex;align-items:center;gap:10px;font-family:var(--font-en-body);font-weight:500;font-size:13px;letter-spacing:.08em;text-transform:uppercase;padding:13px 22px;border:1px solid var(--c-black);background:var(--c-black);color:#fff;border-radius:0;transition:.2s;cursor:pointer;}
.btn:hover{background:var(--c-bg);color:var(--c-black);}
.btn--ghost{background:transparent;color:var(--c-ink);border-color:var(--c-ink);}
.btn--ghost:hover{background:var(--c-black);color:#fff;border-color:var(--c-black);}
.section--dark .btn--ghost{color:#fff;border-color:rgba(255,255,255,.5);}
.section--dark .btn--ghost:hover{background:#fff;color:#000;border-color:#fff;}
.btn .arrow{transition:transform .2s;}.btn:hover .arrow{transform:translateX(4px);}

.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:clamp(20px,3vw,36px);flex-wrap:wrap;}
.sec-head h2{font-family:var(--font-en-title);font-weight:700;text-transform:uppercase;font-size:clamp(28px,4.2vw,56px);line-height:1.02;letter-spacing:-.015em;margin:0;}
.sec-head .lead{max-width:420px;color:var(--c-grey);font-size:14px;line-height:1.7;}

.statement{font-size:clamp(20px,2.7vw,38px);line-height:1.6;font-weight:600;max-width:1100px;letter-spacing:-.02em;word-break:keep-all;}
.statement em{font-style:normal;}

.cap-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(28px,3vw,52px) clamp(24px,3vw,48px);background:transparent;border:0;}
.cap-cell{background:transparent;padding:0;min-height:0;display:flex;flex-direction:column;}
.cap-cell .no{font-family:var(--font-en-body);font-weight:350;font-size:11px;color:var(--c-grey);letter-spacing:.14em;text-transform:uppercase;}
.cap-cell h3{font-family:var(--font-en-title);font-weight:700;text-transform:uppercase;font-size:17px;margin:14px 0 12px;line-height:1.35;}
.cap-cell ul{margin:14px 0 0;padding:0;list-style:none;}
.cap-cell li{font-size:13px;color:var(--c-grey);padding:3px 0;}

.filters{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:23px;}
.filters button{font-family:var(--font-en-body);font-weight:500;font-size:12px;letter-spacing:.06em;text-transform:uppercase;cursor:pointer;padding:9px 18px;border-radius:0;border:1px solid var(--c-line);background:var(--c-bg);color:var(--c-grey);transition:.2s;}
.filters button:hover{border-color:var(--c-ink);color:var(--c-ink);}
.filters button.active{background:var(--c-black);border-color:var(--c-black);color:#fff;}

.work-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(18px,2vw,30px);}
.card{display:block;}
.card .thumb{position:relative;overflow:hidden;background:var(--c-soft);aspect-ratio:5/3;}
.card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .55s cubic-bezier(.2,.7,.2,1);}
.card:hover .thumb img{transform:scale(1.015);}
.card .meta{padding:16px 2px 4px;display:flex;justify-content:space-between;gap:12px;align-items:baseline;}
.card .meta h3{font-family:var(--font-en-title);font-weight:700;text-transform:uppercase;font-size:15px;margin:0;line-height:1.15;letter-spacing:.01em;}
.card .meta .yr{font-family:var(--font-en-body);font-weight:350;font-size:11px;letter-spacing:.06em;color:var(--c-grey);}
.card .client{font-size:12px;color:var(--c-grey);padding:2px;font-weight:500;}

.partners{columns:4;column-gap:28px;}
.partners span{display:block;font-family:var(--font-en-body);font-weight:350;font-size:13.5px;color:var(--c-grey);padding:7px 0;border-bottom:0;break-inside:avoid;}

.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(24px,3vw,48px);background:transparent;border:0;}
.stat{background:transparent;padding:0;}
.stat .num{font-family:var(--font-en-title);font-weight:700;font-size:clamp(58px,7.4vw,104px);line-height:1;letter-spacing:-.02em;}
.stat .lab{margin-top:14px;font-size:12px;color:var(--c-grey);letter-spacing:.01em;}

.proj-hero{padding-top:clamp(24px,3.6vw,48px);}
.proj-hero .client-line{font-family:var(--font-en-body);font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--c-grey);}
.proj-hero h1{font-family:var(--font-en-title);font-weight:700;text-transform:uppercase;font-size:clamp(30px,5vw,70px);letter-spacing:-.015em;line-height:1;margin:18px 0 0;}
.proj-info{display:grid;grid-template-columns:1.4fr 1fr;gap:clamp(28px,5vw,80px);margin:clamp(20px,3vw,36px) 0;}
.proj-info .desc{font-size:clamp(16px,1.5vw,19px);font-weight:600;line-height:1.75;}
.proj-info .facts{font-family:var(--font-en-body);font-size:14px;}
.proj-info .facts dt{color:var(--c-grey);text-transform:uppercase;letter-spacing:.06em;font-size:11px;margin-top:16px;}
.proj-info .facts dd{margin:5px 0 0;color:var(--c-ink);}
.proj-gallery{display:grid;gap:clamp(14px,1.6vw,22px);}
.proj-gallery img{width:100%;background:var(--c-soft);}
.proj-nav{display:flex;justify-content:space-between;border-top:1px solid var(--c-line);padding-top:28px;margin-top:20px;}

.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(22px,2.4vw,40px);}
.post-card .thumb{aspect-ratio:15/9;overflow:hidden;background:var(--c-soft);}
.post-card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;}
.post-card:hover .thumb img{transform:scale(1.015);}
.post-card .cat{font-family:var(--font-en-body);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--c-grey);margin:16px 0 8px;}
.post-card h3{font-size:19px;font-weight:600;margin:0 0 8px;line-height:1.5;}
.post-card p{font-size:14px;color:var(--c-grey);margin:0;}
.post-card .date{font-family:var(--font-en-body);font-size:12px;color:var(--c-grey);margin-top:12px;}

.article{max-width:760px;margin:0 auto;}
.article .cat{font-family:var(--font-en-body);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--c-grey);}
.article h1{font-size:clamp(28px,4vw,48px);font-weight:600;line-height:1.4;margin:18px 0 16px;letter-spacing:-.02em;}
.article .dateline{font-family:var(--font-en-body);font-size:13px;color:var(--c-grey);border-bottom:1px solid var(--c-line);padding-bottom:22px;margin-bottom:30px;}
.article-figure{margin:38px 0;}
.article-figure img{width:100%;background:var(--c-soft);}
.article-figure figcaption{font-family:var(--font-en-body);font-weight:350;font-style:italic;font-size:12.5px;color:var(--c-grey);margin-top:10px;}
.article p{font-size:17px;line-height:1.85;margin:0 0 22px;}
.article h2{font-size:23px;font-weight:600;margin:40px 0 14px;letter-spacing:-.01em;}
.article blockquote{margin:34px 0;padding-left:22px;border-left:2px solid var(--c-black);font-size:21px;line-height:1.68;font-weight:600;}

.contact-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:clamp(34px,5vw,90px);}
.contact-block h3{font-family:var(--font-en-title);font-weight:700;text-transform:uppercase;font-size:15px;letter-spacing:.04em;margin:0 0 10px;color:var(--c-grey);}
.contact-block p,.contact-block a.big{font-size:clamp(18px,2vw,26px);font-weight:600;}
.contact-block+.contact-block{margin-top:34px;}
.field{display:flex;gap:10px;margin-top:16px;flex-wrap:wrap;}
.field input{flex:1 1 240px;font-family:var(--font-en-body);font-size:15px;padding:15px 18px;border:1px solid var(--c-line);border-radius:0;background:#fff;}
.field input:focus{outline:none;border-color:var(--c-ink);}

.footer{background:var(--c-black);color:#fff;padding:clamp(34px,4.2vw,58px) 0 24px;}
.footer a{color:#fff;}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;padding-bottom:30px;border-bottom:1px solid rgba(255,255,255,.18);}
.footer-statement{font-family:var(--font-en-title);font-weight:700;text-transform:uppercase;font-size:clamp(22px,2.8vw,38px);line-height:1.02;letter-spacing:-.015em;}
.footer h4{font-family:var(--font-en-body);font-weight:500;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.55);margin:0 0 16px;}
.footer ul{list-style:none;margin:0;padding:0;}
.footer li{padding:5px 0;}
.footer li a{font-size:14.5px;color:rgba(255,255,255,.85);}
.footer li a:hover{color:#fff;}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:17px;flex-wrap:wrap;gap:14px;}
.footer-bottom .copy{font-family:var(--font-en-body);font-size:12px;color:rgba(255,255,255,.5);}
.social{display:flex;gap:14px;}
.social a{font-family:var(--font-en-body);font-size:12px;letter-spacing:.08em;text-transform:uppercase;border:1px solid rgba(255,255,255,.28);border-radius:0;padding:9px 16px;transition:.2s;}
.social a:hover{background:#fff;color:#000;border-color:#fff;}

.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease;}
.reveal.in{opacity:1;transform:none;}

@media(max-width:960px){
 .cap-grid,.work-grid,.post-grid{grid-template-columns:repeat(2,1fr);}
 .stats{grid-template-columns:repeat(2,1fr);}
 .proj-info,.contact-grid,.footer-top{grid-template-columns:1fr;}
 .partners{columns:2;}
}
@media(max-width:680px){
 .nav-links{position:fixed;inset:var(--nav-h) 0 auto 0;flex-direction:column;gap:0;background:var(--c-bg);border-bottom:1px solid var(--c-line);padding:8px var(--pad) 18px;transform:translateY(-120%);transition:transform .3s ease;align-items:flex-start;}
 .nav-links.open{transform:translateY(0);}
 .nav-links a{padding:14px 0;width:100%;border-bottom:1px solid var(--c-line);font-size:15px;}
 .nav-toggle{display:block;padding:0;margin-left:auto;}
 .monogram{display:none;}
 .cap-grid,.work-grid,.post-grid,.stats{grid-template-columns:1fr;}
 .partners{columns:1;}
}

/* ---------- Article (JOH-style editorial) ---------- */
.article-hero{margin-bottom:30px;}
.article-hero img{width:100%;background:var(--c-soft);}
.article-meta{font-family:var(--font-en-body);font-size:13.5px;color:var(--c-grey);line-height:1.7;margin-bottom:26px;}
.article-meta strong{color:var(--c-ink);font-weight:600;}
.article .title-line{margin:0 0 6px;}
.art-proj-label{display:inline-block;font-family:var(--font-en-title);font-weight:700;text-transform:uppercase;font-size:12.5px;letter-spacing:.08em;color:var(--c-grey);margin-bottom:12px;}
.art-proj-label:hover{color:var(--c-ink);text-decoration:underline;text-underline-offset:4px;}
.art-title{font-size:clamp(24px,2.6vw,34px);font-weight:600;line-height:1.48;letter-spacing:-.015em;margin:0;word-break:keep-all;}

.article h3{font-size:20px;font-weight:600;margin:44px 0 14px;letter-spacing:-.01em;}
.img-row{display:grid;gap:12px;margin:36px 0;}
.img-row.cols-2{grid-template-columns:repeat(2,1fr);}
.img-row.cols-3{grid-template-columns:repeat(3,1fr);}
.img-row img{width:100%;height:100%;object-fit:cover;background:var(--c-soft);}
.credits{margin-top:50px;border-top:1px solid var(--c-line);padding-top:30px;font-size:14px;}
.credits h4{font-family:var(--font-en-body);font-weight:500;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--c-grey);margin:22px 0 6px;}
.credits h4:first-child{margin-top:0;}
.credits p{margin:0 0 4px;font-size:14px;line-height:1.7;}
.credits .role{color:var(--c-grey);font-style:italic;}
.article-tags{margin-top:34px;display:flex;flex-wrap:wrap;gap:8px;}
.article-tags span{font-family:var(--font-en-body);font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;border:1px solid var(--c-line);border-radius:0;padding:6px 14px;color:var(--c-grey);}
.prevnext{display:grid;grid-template-columns:1fr 1fr;gap:20px;border-top:1px solid var(--c-line);margin-top:50px;padding-top:30px;}
.prevnext a .dir{font-family:var(--font-en-body);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--c-grey);}
.prevnext a .t{display:block;margin-top:6px;font-size:16px;font-weight:600;line-height:1.55;}
.prevnext a:last-child{text-align:right;}
.related{margin-top:clamp(30px,4.8vw,54px);}
.related .sec-label{font-family:var(--font-en-body);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--c-grey);margin-bottom:26px;}
/* JOH-style index cards */
.post-card .meta-lines{font-family:var(--font-en-body);font-size:13px;color:var(--c-grey);line-height:1.65;margin-top:8px;}
.post-card .title-en{font-family:var(--font-en-title);font-weight:700;font-size:11px;letter-spacing:.08em;color:var(--c-grey);display:block;}
.post-card .title-ko{font-size:17px;font-weight:600;color:var(--c-ink);display:block;margin-top:6px;line-height:1.55;}
@media(max-width:680px){.img-row.cols-3{grid-template-columns:1fr;}.img-row.cols-2{grid-template-columns:1fr;}.prevnext{grid-template-columns:1fr;}.prevnext a:last-child{text-align:left;}}

/* ---------- EN body weight 350 (IBM Plex Sans variable) ---------- */
:lang(en),.en{font-weight:350;}
.card .meta .yr,.partners span,.proj-hero .client-line,.proj-info .facts,
.post-card .cat,.post-card .date,.post-card .meta-lines,
.article .cat,.article .dateline,.article-figure figcaption,.article-meta,
.article-tags span,.prevnext .dir,.related .sec-label,
.footer-bottom .copy,.field input{font-weight:350;}
.article-meta strong{font-weight:600;}

/* ---------- Article functional upgrades (mono) ---------- */
.reading-progress{position:fixed;top:var(--nav-h);left:0;right:0;height:2px;background:rgba(0,0,0,.06);z-index:99;pointer-events:none;}
.reading-progress .rp-bar{height:100%;width:0%;background:var(--c-black);transition:width .08s linear;}
.breadcrumb{font-family:var(--font-en-body);font-weight:350;font-size:12.5px;color:var(--c-grey);display:flex;gap:8px;flex-wrap:wrap;margin-bottom:8px;}
.breadcrumb a:hover{color:var(--c-ink);text-decoration:underline;}
.breadcrumb .sep{color:#aaa;}
.article-deck{font-size:clamp(15px,1.5vw,18px);color:var(--c-grey);font-weight:600;line-height:1.7;margin:14px 0 0;}
.byline{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:26px;padding-top:20px;border-top:1px solid var(--c-line);font-size:13.5px;color:var(--c-grey);}
.byline .avatar{width:40px;height:40px;border-radius:50%;background:var(--c-black);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-family:var(--font-en-title);font-weight:700;font-size:12px;flex-shrink:0;}
.byline .who strong{color:var(--c-ink);font-weight:600;}
.byline .sub{font-family:var(--font-en-body);font-weight:350;font-size:12.5px;color:#999;margin-top:2px;}
.share-row{display:flex;gap:8px;margin-left:auto;}
.icon-btn{width:38px;height:38px;border-radius:0;background:transparent;border:1px solid var(--c-line);color:var(--c-ink);display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:.2s;font-family:var(--font-en-body);}
.icon-btn:hover{border-color:var(--c-black);background:var(--c-black);color:#fff;}
.icon-btn.copied{background:var(--c-black);color:#fff;border-color:var(--c-black);}
.article-grid{display:grid;grid-template-columns:minmax(0,760px) 240px;gap:clamp(36px,5vw,72px);justify-content:center;align-items:start;}
.article-grid .article{margin:0;max-width:760px;}
aside.toc{position:sticky;top:calc(var(--nav-h) + 24px);border:1px solid var(--c-line);padding:22px 22px 18px;}
aside.toc h5{font-family:var(--font-en-body);font-weight:500;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--c-grey);margin:0 0 14px;}
aside.toc ol{list-style:none;margin:0;padding:0;counter-reset:toc;}
aside.toc li{counter-increment:toc;margin-bottom:10px;line-height:1.45;}
aside.toc a{font-size:13.5px;color:var(--c-grey);display:block;padding-left:26px;position:relative;font-weight:600;transition:.15s;}
aside.toc a::before{content:counter(toc,decimal-leading-zero);position:absolute;left:0;top:1px;font-family:var(--font-en-title);font-weight:700;font-size:11px;color:var(--c-ink);}
aside.toc a:hover{color:var(--c-ink);}
aside.toc a.current{color:var(--c-ink);text-decoration:underline;text-underline-offset:4px;}
.inline-cta{border:1px solid var(--c-ink);padding:26px 28px;margin:40px 0;display:flex;align-items:center;justify-content:space-between;gap:22px;flex-wrap:wrap;}
.inline-cta .ic-text{flex:1;min-width:220px;}
.inline-cta h4{margin:0 0 4px;font-size:16px;font-weight:600;letter-spacing:-.01em;}
.inline-cta p{margin:0;font-size:13.5px;color:var(--c-grey);line-height:1.6;}
.author-card{margin-top:46px;padding:24px 26px;border:1px solid var(--c-line);display:flex;gap:16px;align-items:flex-start;}
.author-card .avatar{width:52px;height:52px;border-radius:50%;background:var(--c-black);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-family:var(--font-en-title);font-weight:700;font-size:14px;flex-shrink:0;}
.author-card h4{margin:0 0 4px;font-size:15px;font-weight:600;}
.author-card p{margin:0;color:var(--c-grey);font-size:13.5px;line-height:1.65;}
@media(max-width:1100px){.article-grid{grid-template-columns:minmax(0,760px);}aside.toc{display:none;}}

/* ---------- Blog: featured latest + 2-col list ---------- */
.post-feature{display:grid;grid-template-columns:1fr 1fr;gap:clamp(18px,2vw,30px);align-items:start;margin-bottom:clamp(24px,3.6vw,43px);padding-bottom:clamp(17px,2.4vw,29px);border-bottom:1px solid var(--c-line);}
.post-feature .thumb{aspect-ratio:15/9;overflow:hidden;background:var(--c-soft);}
.post-feature .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .55s cubic-bezier(.2,.7,.2,1);}
.post-feature:hover .thumb img{transform:scale(1.015);}
.post-feature .feat-label{font-family:var(--font-en-body);font-weight:500;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--c-grey);margin-bottom:14px;}
.post-feature .title-en{font-family:var(--font-en-title);font-weight:700;font-size:12px;letter-spacing:.08em;color:var(--c-grey);display:block;}
.post-feature .title-ko{font-size:clamp(19px,1.9vw,25px);font-weight:600;color:var(--c-ink);display:block;margin-top:8px;line-height:1.55;}
.post-feature p.ex{font-size:14.5px;color:var(--c-grey);line-height:1.7;margin:14px 0 0;}
.post-feature .meta-lines{font-family:var(--font-en-body);font-weight:350;font-size:13px;color:var(--c-grey);margin-top:16px;}
@media(max-width:960px){.post-feature{grid-template-columns:1fr;align-items:start;}}

/* ---------- bilingual intro (KO + EN) ---------- */
.statement-en{font-family:var(--font-en-body);font-weight:350;font-size:14.5px;line-height:1.85;color:var(--c-grey);max-width:860px;margin-top:clamp(12px,1.8vw,19px);}


/* ---------- Article: Monocle/Toss layout ---------- */
.art-topmeta{font-family:var(--font-en-body);font-weight:350;font-size:12.5px;letter-spacing:.04em;color:var(--c-grey);margin:26px 0 10px;display:flex;gap:10px;flex-wrap:wrap;align-items:center;}
.art-topmeta .cat-link{font-weight:500;color:var(--c-ink);text-transform:uppercase;letter-spacing:.1em;font-size:11.5px;}
.art-topmeta .dot{color:#aaa;}
.toc-inline{border:1px solid var(--c-line);padding:20px 24px;margin:30px 0 6px;}
.toc-inline h5{font-family:var(--font-en-body);font-weight:500;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--c-grey);margin:0 0 12px;}
.toc-inline ol{list-style:none;margin:0;padding:0;}
.toc-inline li{padding:4px 0;}
.toc-inline a{font-size:14.5px;font-weight:600;color:var(--c-ink);}
.toc-inline a:hover{text-decoration:underline;text-underline-offset:4px;}
.toc-inline li::before{content:"—";color:var(--c-grey);margin-right:10px;font-family:var(--font-en-body);}
@media(max-width:1100px){.article-grid{grid-template-columns:minmax(0,760px);}}

/* ---------- Key takeaways & series nav ---------- */
.takeaways{border:1px solid var(--c-ink);padding:24px 28px;margin:44px 0 0;}
.takeaways h4{font-family:var(--font-en-body);font-weight:500;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--c-grey);margin:0 0 14px;}
.takeaways ol{list-style:none;margin:0;padding:0;counter-reset:tk;}
.takeaways li{counter-increment:tk;position:relative;padding:8px 0 8px 34px;font-size:15px;line-height:1.7;border-bottom:1px solid var(--c-line);}
.takeaways li:last-child{border-bottom:0;}
.takeaways li::before{content:counter(tk);position:absolute;left:0;top:10px;font-family:var(--font-en-title);font-weight:700;font-size:13px;color:var(--c-ink);}
.series-nav{border-top:1px solid var(--c-line);margin-top:40px;padding-top:26px;}
.series-nav h4{font-family:var(--font-en-body);font-weight:500;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--c-grey);margin:0 0 14px;}
.series-nav ul{list-style:none;margin:0;padding:0;}
.series-nav li{border-bottom:1px solid var(--c-line);}
.series-nav a{display:flex;justify-content:space-between;gap:16px;align-items:baseline;padding:11px 2px;font-size:15px;font-weight:600;line-height:1.55;}
.series-nav a:hover .t{text-decoration:underline;text-underline-offset:4px;}
.series-nav .no{font-family:var(--font-en-body);font-weight:350;font-size:11.5px;color:var(--c-grey);flex-shrink:0;}


/* Contact forms — post-office.kr style (underline fields, text Send) */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 clamp(24px,3vw,48px);max-width:620px;}
.form-grid.one{grid-template-columns:1fr;max-width:420px;}
.form-grid .full{grid-column:1 / -1;}
.form-grid select,.form-grid input,.form-grid textarea{width:100%;font-family:var(--font-ko);font-size:16px;color:var(--c-ink);background:transparent;border:0;border-bottom:1px solid #b9b9b9;border-radius:0;padding:12px 1px;margin-top:clamp(28px,3vw,38px);transition:border-color .25s;-webkit-appearance:none;appearance:none;}
.form-grid input::placeholder,.form-grid textarea::placeholder{color:#9a9a9a;}
.form-grid select:focus,.form-grid input:focus,.form-grid textarea:focus{outline:none;border-bottom-color:var(--c-ink);}
.form-grid textarea{min-height:124px;resize:vertical;line-height:1.7;}
.form-grid select{cursor:pointer;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'><path d='M1 1l5 5 5-5' fill='none' stroke='%23111' stroke-width='1.4'/></svg>");background-repeat:no-repeat;background-position:right 2px center;}
.form-grid .form-send{display:flex;justify-content:flex-end;margin-top:clamp(26px,3vw,36px);}
.form-grid .send-link{font-family:var(--font-en-title);font-weight:700;font-size:16px;letter-spacing:.01em;color:var(--c-ink);background:none;border:0;padding:4px 2px;cursor:pointer;transition:opacity .2s;}
.form-grid .send-link:hover{opacity:.5;}
.form-grid .note{margin-top:14px;font-size:13px;}
@media(max-width:640px){.form-grid{grid-template-columns:1fr;}}