:root{--navy:#071326;--navy2:#0b1a30;--cyan:#00dcef;--ink:#0f172a;--gray:#687386;--line:#dfe5ec;--soft:#f5f7fa;--white:#fff;--max:1240px}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;overflow-x:hidden;background:#fff;color:var(--ink);font-family:"Noto Sans KR",sans-serif;line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.container{width:min(var(--max),calc(100% - 64px));margin:auto}
.skip{position:fixed;top:-60px;left:20px;z-index:999;background:var(--cyan);padding:10px 16px}
.skip:focus{top:16px}
.site-header{position:fixed;z-index:100;top:0;left:0;width:100%;height:86px;background:rgba(255,255,255,.92);border-bottom:1px solid rgba(7,19,38,.08);backdrop-filter:blur(14px);transition:.3s}
.site-header.scrolled{height:70px;box-shadow:0 8px 30px rgba(7,19,38,.06)}
.nav-shell{width:min(var(--max),calc(100% - 64px));height:100%;margin:auto;display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;gap:11px}
.brand-symbol{position:relative;display:grid;place-items:center;width:42px;height:42px;background:var(--navy);border-radius:50%;color:#fff;font:800 14px Inter}
.brand-symbol span{color:var(--cyan)}
.brand-name b{display:block;font:800 17px/1 Inter}
.brand-name small{display:block;margin-top:6px;color:#8792a3;font:600 8px/1 Inter;letter-spacing:.17em}
.site-header nav{display:flex;align-items:center;gap:24px}
.site-header nav a{font-size:14px;font-weight:600}
.site-header nav a:hover{color:#048a98}
.nav-cta{padding:10px 18px;background:var(--navy);color:#fff;border-radius:999px}
.menu-toggle{display:none}
.hero{position:relative;height:min(860px,90vh);min-height:720px;margin-top:86px;overflow:hidden;background:#fff}
.hero-photo{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}
.hero-wash{position:absolute;inset:0;background:linear-gradient(90deg,#fff 0%,rgba(255,255,255,.98) 25%,rgba(255,255,255,.66) 45%,rgba(255,255,255,0) 65%)}
.hero-content{position:relative;z-index:2;height:100%;display:flex;flex-direction:column;justify-content:center;align-items:flex-start}
.label{margin:0 0 24px;color:var(--cyan);font:700 12px/1 Inter;letter-spacing:.17em}
.label.dark{color:#087f8b}
.hero h1{margin:0;max-width:790px;font-size:clamp(54px,5.3vw,80px);line-height:1.18;letter-spacing:-.055em;font-weight:900;word-break:keep-all}
.hero h1 strong{color:#038b99;font-weight:900}
.hero-mobile-copy{display:none}
.hero-description{margin:32px 0 38px;color:#46566a;font-size:18px;line-height:1.85}
.hero-description b{color:var(--ink);font-weight:800}
.hero-actions{display:flex;gap:10px}
.button{display:flex;align-items:center;justify-content:center;min-height:56px;padding:0 26px;border-radius:10px;font-size:15px;font-weight:700;transition:.25s}
.button:hover{transform:translateY(-3px)}
.button.primary{gap:30px;background:var(--navy);color:#fff;box-shadow:0 15px 35px rgba(7,19,38,.18)}
.button.primary span{color:var(--cyan)}
.button.secondary{border:1px solid #bfc8d4;background:rgba(255,255,255,.7)}
.hero-credit{position:absolute;z-index:2;right:38px;bottom:28px;text-align:right;color:#fff;text-shadow:0 1px 10px rgba(0,0,0,.4)}
.hero-credit b,.hero-credit span{display:block;font-family:Inter}
.hero-credit b{font-size:11px;letter-spacing:.14em}
.hero-credit span{font-size:10px;opacity:.8}
.proof{background:var(--navy);color:#fff;padding:50px 0}
.proof-grid{display:grid;grid-template-columns:2fr repeat(3,1fr);align-items:center}
.proof-intro span{color:var(--cyan);font:700 9px Inter;letter-spacing:.18em}
.proof-intro p{margin:10px 0 0;color:#c1cad6;font-size:16px}
.stat{border-left:1px solid rgba(255,255,255,.13);padding-left:44px}
.stat strong{display:block;color:#fff;font:800 42px/1 Inter}
.stat strong i{color:var(--cyan);font-style:normal}
.stat em{font-style:normal}
.stat span{display:block;margin-top:8px;color:#8798ae;font-size:12px}
.section{padding:92px 0}
.section-title{max-width:780px;margin-bottom:48px}
.section-title h2{margin:0;font-size:clamp(40px,4.2vw,58px);line-height:1.22;letter-spacing:-.05em}
.section-title>p:last-child{margin:22px 0 0;color:var(--gray);font-size:16px}
.section-title.split{display:flex;justify-content:space-between;align-items:end;max-width:none}
.section-title.split>p:last-child{margin-bottom:6px;text-align:right}
.program-section{background:#fff}
.program-list{border-top:1px solid var(--ink)}
.program-row{display:grid;grid-template-columns:58px 290px 1fr 300px;align-items:center;gap:26px;min-height:138px;border-bottom:1px solid var(--line);transition:.3s}
.program-row:hover{padding-left:12px;background:linear-gradient(90deg,#f7fdfe,transparent)}
.program-no{color:#078592;font:700 12px Inter}
.program-name small{color:#8e99a8;font:700 9px Inter;letter-spacing:.16em}
.program-name h3{margin:6px 0 0;font-size:23px;letter-spacing:-.03em}
.program-row>p{color:#596779;font-size:14px}
.program-row ul{display:flex;justify-content:flex-end;flex-wrap:wrap;gap:7px;list-style:none;margin:0;padding:0}
.program-row li{padding:7px 10px;background:var(--soft);border-radius:6px;color:#627084;font-size:11px}
.field-section{padding:96px 0;background:var(--navy);color:#fff}
.field-heading{display:flex;justify-content:space-between;align-items:end;margin-bottom:52px}
.field-heading h2{margin:0;font-size:clamp(42px,4.5vw,64px);line-height:1.18;letter-spacing:-.05em}
.field-photo{position:relative;margin:0;height:540px;overflow:hidden;border-radius:4px}
.field-photo img{width:100%;height:100%;object-fit:cover;transition:1.1s ease}
.field-photo:hover img{transform:scale(1.025)}
.field-photo:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(5,14,28,.8),transparent 45%)}
.field-photo figcaption{position:absolute;z-index:2;left:38px;right:38px;bottom:32px;display:flex;align-items:end;justify-content:space-between}
.field-photo b{font-size:25px}
.field-photo span{color:#d4dbe4;font-size:14px}
.method-grid{display:grid;grid-template-columns:repeat(4,1fr);margin-top:52px;border-top:1px solid rgba(255,255,255,.16)}
.method-grid article{padding:34px 26px 0;border-left:1px solid rgba(255,255,255,.12)}
.method-grid article:first-child{border-left:0}
.method-grid span{color:var(--cyan);font:700 11px Inter}
.method-grid h3{margin:28px 0 10px;font-size:20px}
.method-grid p{margin:0;color:#8fa0b5;font-size:13px}
.references{background:#fff}
.reference-wall{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}
.reference-wall span{display:grid;place-items:center;height:112px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);font-size:19px;font-weight:800;color:#25344a;transition:.25s}
.reference-wall span:hover{color:#047e8a;background:#f6fcfd}
.reference-foot{margin:27px 0 0;text-align:right;color:var(--gray);font-size:13px}
.field-log-preview{background:#fff}
.latest-field{display:grid;grid-template-columns:1.05fr .95fr;min-height:500px;background:var(--navy);color:#fff}
.field-placeholder{position:relative;display:flex;flex-direction:column;justify-content:space-between;min-height:420px;padding:34px;overflow:hidden;background:linear-gradient(145deg,#0b1a30,#102c48)}
.field-placeholder:before{content:"";position:absolute;width:360px;height:360px;right:-90px;bottom:-130px;border:1px solid rgba(0,220,239,.35);border-radius:50%;box-shadow:0 0 80px rgba(0,220,239,.1)}
.field-placeholder span,.field-placeholder b{position:relative;z-index:1}
.field-placeholder span{color:var(--cyan);font:700 10px Inter;letter-spacing:.18em}
.field-placeholder b{font-size:46px;line-height:1.18;letter-spacing:-.05em}
.latest-field-copy{display:flex;flex-direction:column;justify-content:center;padding:58px}
.field-meta{display:flex;align-items:center;gap:14px;color:var(--cyan);font:700 10px Inter;letter-spacing:.1em}
.field-meta span{padding-left:14px;border-left:1px solid rgba(255,255,255,.28)}
.latest-field-copy h3{margin:24px 0 22px;font-size:35px;line-height:1.35;letter-spacing:-.045em}
.latest-field-copy p{margin:0;color:#a7b4c4;font-size:15px;line-height:1.9}
.latest-field-copy>a{display:inline-flex;align-self:flex-start;gap:24px;margin-top:38px;padding-bottom:8px;border-bottom:1px solid #53657b;font-size:13px;font-weight:700}
.latest-field-copy>a span{color:var(--cyan)}
.column-preview{background:var(--soft)}
.section-link{display:inline-flex;align-items:center;gap:24px;margin-bottom:8px;padding:11px 0;border-bottom:1px solid #9ca8b7;font-size:14px;font-weight:700}
.section-link span{color:#078592}
.column-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid var(--ink);border-left:1px solid var(--line)}
.column-card{position:relative;display:flex;flex-direction:column;min-height:320px;padding:30px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff;transition:.3s}
.column-card:hover{z-index:1;transform:translateY(-8px);box-shadow:0 24px 50px rgba(7,19,38,.12)}
.column-index{color:#078592;font:700 11px Inter}
.column-card>div{margin-top:auto}
.column-card small{color:#8b97a7;font:700 9px Inter;letter-spacing:.16em}
.column-card h3{margin:12px 0 16px;font-size:23px;line-height:1.48;letter-spacing:-.035em}
.column-card p{margin:0;color:#687589;font-size:14px}
.column-card i{position:absolute;right:28px;top:25px;color:#078592;font-style:normal;font-size:22px}
.profile-section{background:var(--soft);padding-top:110px;overflow:hidden}
.profile-grid{display:grid;grid-template-columns:45% 55%;align-items:center;min-height:680px}
.profile-image{position:relative;height:680px}
.portrait-word{position:absolute;left:-35px;top:90px;color:#e8edf2;font:800 82px/1 Inter;letter-spacing:-.05em;transform:rotate(-90deg)}
.profile-image img{position:absolute;z-index:2;bottom:-68px;left:50%;height:650px;transform:translateX(-50%);filter:drop-shadow(0 30px 35px rgba(7,19,38,.17))}
.profile-content{padding-left:68px}
.profile-content h2{margin:0;font-size:70px;letter-spacing:-.055em}
.profile-role{color:#05808d;font-weight:700}
.profile-summary{max-width:610px;margin:28px 0 38px;color:#586678;font-size:17px;line-height:1.9}
.profile-content dl{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:28px;margin:0;padding-top:28px;border-top:1px solid #ccd4de}
.profile-content dt{font:700 10px Inter;letter-spacing:.13em}
.profile-content dd{margin:10px 0 0;color:#667386;font-size:12px;line-height:1.9}
.books-section{background:#fff}
.book-shelf{display:grid;grid-template-columns:repeat(7,1fr);gap:20px}
.book>div{height:270px;padding:15px;background:#fff;border:1px solid var(--line);box-shadow:0 13px 30px rgba(7,19,38,.07);transition:.3s}
.book:hover>div{transform:translateY(-9px);box-shadow:0 22px 42px rgba(7,19,38,.14)}
.book img{width:100%;height:100%;object-fit:contain}
.book small{display:block;margin-top:19px;color:#078592;font:700 10px Inter}
.book h3{margin:5px 0 0;font-size:14px;line-height:1.55;letter-spacing:-.02em}
.contact-section{padding:110px 0;background:var(--navy);color:#fff}
.contact-grid{display:grid;grid-template-columns:1.05fr .95fr;align-items:end;gap:100px}
.contact-section h2{margin:0;font-size:clamp(40px,4.2vw,60px);line-height:1.24;letter-spacing:-.05em}
.contact-section h2 strong{color:var(--cyan)}
.contact-section h2+p{margin:25px 0 0;color:#95a4b7}
.contact-links a{display:grid;grid-template-columns:95px 1fr 24px;align-items:center;padding:24px 0;border-bottom:1px solid rgba(255,255,255,.16);transition:.25s}
.contact-links a:hover{padding-left:12px;color:var(--cyan)}
.contact-links span{color:#77899f;font:700 9px Inter;letter-spacing:.16em}
.contact-links b{font:600 17px Inter}
.contact-links i{font-style:normal;font-size:20px}
footer{padding:34px 0;background:#030a14;color:#79879a}
footer .container{display:flex;align-items:center;justify-content:space-between}
footer .brand{color:#fff;transform:scale(.85);transform-origin:left}
footer p,footer>a{font-size:10px}
footer>a{font:700 9px Inter;letter-spacing:.15em}
.reveal{opacity:0;transform:translateY(26px);transition:opacity .75s ease,transform .75s ease}
.reveal.visible{opacity:1;transform:none}
.delay-1{transition-delay:.08s}
.delay-2{transition-delay:.16s}
.delay-3{transition-delay:.24s}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}
.reveal{opacity:1;transform:none;transition:none}
}
@media(max-width:1040px){.program-row{grid-template-columns:45px 240px 1fr}
.program-row ul{display:none}
.book-shelf{grid-template-columns:repeat(4,1fr)}
.column-grid{grid-template-columns:1fr 1fr}
.column-card:last-child{grid-column:1/-1}
.profile-content{padding-left:30px}
.profile-content dl{grid-template-columns:1fr 1fr}
.portrait-word{display:none}
}
@media(max-width:760px){.container,.nav-shell{width:min(100% - 40px,var(--max))}
.site-header{height:70px}
.menu-toggle{display:block;position:relative;width:42px;height:42px;border:0;background:none}
.menu-toggle span{position:absolute;left:8px;right:8px;height:1px;background:var(--navy);transition:.25s}
.menu-toggle span:first-child{top:15px}
.menu-toggle span:last-child{top:25px}
.menu-toggle[aria-expanded=true] span:first-child{top:20px;transform:rotate(45deg)}
.menu-toggle[aria-expanded=true] span:last-child{top:20px;transform:rotate(-45deg)}
.site-header nav{position:absolute;top:70px;left:0;right:0;display:none;flex-direction:column;align-items:stretch;gap:0;padding:14px 20px 24px;background:#fff;border-top:1px solid var(--line);box-shadow:0 18px 32px rgba(7,19,38,.08)}
.site-header nav.open{display:flex}
.site-header nav a{padding:14px 3px}
.nav-cta{background:none;color:var(--ink);border-radius:0}
.hero{margin-top:70px;height:860px;min-height:0}
.hero-photo{height:48%;top:auto;object-position:64% center}
.hero-wash{background:linear-gradient(180deg,#fff 0%,#fff 52%,rgba(255,255,255,.94) 60%,rgba(255,255,255,0) 80%)}
.hero-content{height:57%;justify-content:center}
.hero h1{font-size:45px;line-height:1.2}
.hero-description{font-size:15px}
.hero-credit{right:20px;bottom:16px}
.proof{padding:36px 0}
.proof-grid{grid-template-columns:repeat(3,1fr)}
.proof-intro{grid-column:1/-1;margin-bottom:28px}
.stat{padding-left:18px}
.stat:nth-child(2){border-left:0;padding-left:0}
.stat strong{font-size:30px}
.section,.field-section{padding:82px 0}
.section-title{margin-bottom:42px}
.section-title.split,.field-heading{display:block}
.section-title.split>p:last-child{text-align:left}
.program-row{grid-template-columns:38px 1fr;gap:12px;padding:24px 0}
.program-row:hover{padding-left:0}
.program-row>p{grid-column:2;margin:0}
.field-heading h2{font-size:43px}
.field-photo{height:470px}
.field-photo img{object-position:center}
.field-photo figcaption{display:block;left:22px;right:22px;bottom:20px}
.field-photo b{font-size:20px}
.field-photo span{display:block;margin-top:4px}
.method-grid{grid-template-columns:1fr 1fr}
.method-grid article{padding:28px 18px 12px}
.method-grid article:nth-child(3){border-left:0}
.reference-wall{grid-template-columns:repeat(2,1fr)}
.reference-wall span{height:90px;font-size:14px}
.reference-foot{text-align:left}
.column-grid{grid-template-columns:1fr}
.column-card,.column-card:last-child{grid-column:auto;min-height:310px;padding:24px}
.column-hero{margin-top:70px;padding:82px 0 62px}
.column-list-item{grid-template-columns:42px 1fr 20px;padding:28px 4px}
.column-list-item small{grid-column:2}
.column-list-item>div{grid-column:2}
.column-list-item i{grid-column:3;grid-row:1/3}
.column-list-item h2{font-size:21px}
.article-hero{margin-top:70px;padding:76px 0 56px}
.article-lead{font-size:16px}
.article-body{padding:66px 0 82px}
.article-content h2{font-size:27px}
.article-content p{font-size:16px;line-height:1.9}
.article-point{padding:28px;font-size:20px}
.profile-grid{grid-template-columns:1fr}
.profile-image{height:500px}
.profile-image img{height:500px;bottom:-30px}
.profile-content{padding:60px 0 80px}
.profile-content h2{font-size:56px}
.book-shelf{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;margin-right:-20px;padding:8px 20px 30px 0}
.book{min-width:170px;scroll-snap-align:start}
.book>div{height:250px}
.contact-grid{grid-template-columns:1fr;gap:48px}
.contact-links a{grid-template-columns:72px 1fr 20px}
.contact-links b{font-size:14px}
footer .container{flex-wrap:wrap;gap:16px}
footer .brand{width:100%}
}
@media(max-width:430px){.hero h1{font-size:39px}
.hero-actions{width:100%;flex-direction:column}
.button{width:100%}
.method-grid{grid-template-columns:1fr}
.method-grid article{border-left:0;border-bottom:1px solid rgba(255,255,255,.1)}
.profile-content dl{grid-template-columns:1fr}
}

.full-reference{margin-top:70px;border-top:2px solid var(--navy)}
.full-reference-head{display:flex;align-items:end;justify-content:space-between;padding:32px 0 24px}
.full-reference-head small{color:#087f8b;font:700 10px Inter;letter-spacing:.16em}
.full-reference-head h3{margin:7px 0 0;font-size:27px;letter-spacing:-.03em}
.full-reference-head p{margin:0;color:var(--gray);font-size:13px}
.full-reference details{border-top:1px solid var(--line)}
.full-reference details:last-child{border-bottom:1px solid var(--line)}
.full-reference summary{display:flex;align-items:center;justify-content:space-between;padding:22px 4px;cursor:pointer;list-style:none}
.full-reference summary::-webkit-details-marker{display:none}
.full-reference summary b{font-size:17px}
.full-reference summary span{margin-left:auto;color:#738095;font-size:12px}
.full-reference summary:after{content:"+";margin-left:18px;color:#078592;font:500 22px Inter}
.full-reference details[open] summary:after{content:"−"}
.reference-chip-list{display:flex;flex-wrap:wrap;gap:8px;padding:4px 0 30px}
.reference-chip-list span{padding:8px 11px;background:var(--soft);border:1px solid #e8edf2;border-radius:6px;color:#536174;font-size:12px}
.profile-more{display:inline-flex;align-items:center;gap:28px;margin-top:30px;padding:12px 0;border-bottom:1px solid #9ca8b7;color:var(--ink);font-size:14px;font-weight:700}
.profile-more span{color:#078592}
.form-link{color:var(--cyan)}
.detail-page{background:#fff}
.field-log-page{background:#fff}
.field-log-hero{margin-top:86px;padding:118px 0 84px;background:var(--navy);color:#fff}
.field-log-hero h1{margin:0;font-size:clamp(52px,6.2vw,84px);line-height:1.18;letter-spacing:-.06em}
.field-log-hero h1 strong{color:var(--cyan)}
.field-log-hero p:last-child{max-width:720px;margin:28px 0 0;color:#a4b1c1;font-size:17px}
.field-filter{display:flex;gap:8px;margin-bottom:46px}
.field-filter button{padding:11px 19px;border:1px solid var(--line);border-radius:999px;background:#fff;color:#647185;font:600 14px "Noto Sans KR";cursor:pointer;transition:.2s}
.field-filter button:hover,.field-filter button.active{border-color:var(--navy);background:var(--navy);color:#fff}
.field-log-list{border-top:1px solid var(--ink)}
.field-log-card{display:grid;grid-template-columns:43% 57%;padding:48px 0;border-bottom:1px solid var(--line)}
.field-log-card .field-placeholder{min-height:480px}
.field-log-copy{padding:28px 0 20px 58px}
.field-log-copy .field-meta span{border-color:#cbd3dd}
.field-log-copy h2{margin:24px 0 30px;font-size:35px;line-height:1.38;letter-spacing:-.045em}
.field-log-copy dl{margin:0 0 26px;padding:22px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.field-log-copy dl>div{display:grid;grid-template-columns:90px 1fr;margin:9px 0}
.field-log-copy dt{color:#7d8999;font-size:13px;font-weight:700}
.field-log-copy dd{margin:0;color:#354358;font-size:14px}
.field-log-copy>p{margin:0;color:#687589;font-size:15px;line-height:1.9}
.field-log-card[hidden]{display:none}
.field-empty{margin:0;padding:58px 20px;border-bottom:1px solid var(--line);color:#778396;text-align:center;font-size:15px}
.field-log-note{display:flex;align-items:center;gap:30px;margin-top:36px;padding:26px 30px;background:var(--soft);border-left:3px solid #078592}
.field-log-note span{color:#078592;font:700 10px Inter;letter-spacing:.16em}
.field-log-note p{margin:0;color:#5f6d80;font-size:14px}
.apps-preview{padding:48px 0;background:var(--navy);color:#fff}
.apps-preview-grid{display:grid;grid-template-columns:1fr 1.5fr auto;align-items:center;gap:55px}
.apps-preview .label{margin-bottom:12px}
.apps-preview h2{margin:0;font-size:31px;line-height:1.3;letter-spacing:-.04em}
.apps-preview-categories{display:grid;grid-template-columns:repeat(4,1fr);border-left:1px solid rgba(255,255,255,.15)}
.apps-preview-categories span{padding:23px 16px;border-right:1px solid rgba(255,255,255,.15);color:#9dacbf;font:700 10px Inter;letter-spacing:.12em;text-align:center}
.apps-preview-grid>a{display:flex;gap:24px;padding-bottom:8px;border-bottom:1px solid #526178;font-size:13px;font-weight:700}
.apps-preview-grid>a span{color:var(--cyan)}
.reference-more{display:inline-flex;gap:24px;margin-top:22px;padding-bottom:8px;border-bottom:1px solid #9ca8b7;font-size:14px;font-weight:700}
.reference-more span{color:#078592}
.apps-page{background:#fff}
.apps-hero{margin-top:86px;padding:112px 0 80px;background:var(--navy);color:#fff}
.apps-hero h1{margin:0;font-size:clamp(52px,6.2vw,84px);line-height:1.18;letter-spacing:-.06em}
.apps-hero h1 strong{color:var(--cyan)}
.apps-hero p:last-child{max-width:760px;margin:28px 0 0;color:#a4b1c1;font-size:17px}
.app-filter{display:flex;gap:8px;margin-bottom:42px}
.app-filter button{padding:11px 19px;border:1px solid var(--line);border-radius:999px;background:#fff;color:#647185;font:600 14px "Noto Sans KR";cursor:pointer;transition:.2s}
.app-filter button:hover,.app-filter button.active{border-color:var(--navy);background:var(--navy);color:#fff}
.app-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.app-card{display:grid;grid-template-columns:42% 58%;min-height:330px;border:1px solid var(--line);background:#fff;transition:.3s}
.app-card:hover{transform:translateY(-7px);box-shadow:0 22px 45px rgba(7,19,38,.1)}
.app-card[hidden]{display:none}
.app-visual{display:flex;flex-direction:column;justify-content:space-between;padding:26px;background:linear-gradient(145deg,#09172b,#123553);color:#fff}
.app-visual.education{background:linear-gradient(145deg,#09222e,#075e68)}
.app-visual.work{background:#e8edf4;color:#183654}
.app-visual.work span{color:#536781}
.app-visual.negotiation{background:#24434b}
.app-visual.negotiation span{color:#b5d3d8}
.app-card-link{color:inherit;text-decoration:none;cursor:pointer}
.app-visual.negotiation-style{position:relative;overflow:hidden;padding:0;background:#1A365D}
.app-visual.klynt{position:relative;overflow:hidden;padding:0;background:#0b141b}
.app-visual.report-xray,.app-visual.visual-thinking{position:relative;overflow:hidden;padding:0;background:#071a36}
.app-visual.report-xray img,.app-visual.visual-thinking img{width:100%;height:100%;object-fit:cover;object-position:center;display:block}
.app-visual.report-xray:after,.app-visual.visual-thinking:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(4,10,14,.04),rgba(4,10,14,.68))}
.app-visual.report-xray span,.app-visual.visual-thinking span{position:absolute;z-index:2;left:20px;top:20px;padding:5px 7px;background:rgba(5,12,17,.78);color:#8eb5ff}
.app-visual.report-xray b,.app-visual.visual-thinking b{position:absolute;z-index:2;left:20px;bottom:20px;font:800 clamp(24px,3vw,44px)/1 Inter;letter-spacing:-.06em;text-shadow:0 2px 12px #000}
.app-visual.klynt:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(4,10,14,.05),rgba(4,10,14,.7))}
.app-visual.klynt img{width:100%;height:100%;object-fit:cover;object-position:center;transition:transform .45s ease}
.app-visual.klynt span{position:absolute;z-index:2;left:20px;top:20px;padding:5px 7px;background:rgba(5,12,17,.78);color:#8eb5ff}
.app-visual.klynt b{position:absolute;z-index:2;left:20px;bottom:20px;font:800 clamp(24px,3vw,44px)/1 Inter;letter-spacing:-.06em;text-shadow:0 2px 12px #000}
.app-card-link:hover .app-visual.klynt img{transform:scale(1.045)}
.app-visual.klynt b,.app-visual.report-xray b,.app-visual.visual-thinking b{left:50%;top:50%;bottom:auto;transform:translate(-50%,-50%);width:90%;text-align:center}
.app-visual.negotiation-style img{width:100%;height:100%;object-fit:contain;object-position:center;opacity:.98;transition:transform .45s ease}
.app-visual.negotiation-style span{position:absolute;left:26px;top:25px;padding:5px 7px;background:rgba(7,24,46,.7);color:#8ee6ff;font:700 9px Inter;letter-spacing:.16em}
.app-visual.negotiation-style b{position:absolute;left:50%;top:47%;transform:translate(-50%,-50%);margin:0;width:100%;text-align:center;color:#fff;text-shadow:0 2px 14px rgba(0,0,0,.35);font:700 clamp(16px,2.3vw,26px) Inter,Arial;line-height:1.12;letter-spacing:-.045em}
.app-card-link:hover .app-visual.negotiation-style img{transform:scale(1.05)}
.app-card-link .app-card-copy{display:flex;flex-direction:column}
.app-card-link .app-card-copy em{margin-top:auto;padding-top:22px;color:#087f8b;font:700 12px Inter;font-style:normal;letter-spacing:.04em}
.app-visual.work b,.app-visual.negotiation b{font-size:clamp(30px,4vw,58px);letter-spacing:-.055em}
.apps-page .app-card{scroll-margin-top:100px}
.app-visual span{color:var(--cyan);font:700 9px Inter;letter-spacing:.16em}
.app-visual b{font:800 74px/1 Inter;letter-spacing:-.08em}
.app-card-copy{padding:30px}
.app-card-copy>div{display:flex;align-items:center;justify-content:space-between}
.app-status{color:#078592;font:700 9px Inter;letter-spacing:.12em}
.app-card-copy small{color:#8b97a7;font:700 9px Inter;letter-spacing:.13em}
.app-card-copy h2{margin:68px 0 15px;font-size:27px;letter-spacing:-.04em}
.app-card-copy p{margin:0;color:#687589;font-size:14px;line-height:1.85}
.app-empty{padding:60px 20px;border:1px solid var(--line);color:#778396;text-align:center}
.app-register-note{display:flex;gap:28px;margin-top:32px;padding:24px 28px;background:var(--soft);border-left:3px solid #078592}
.app-register-note span{color:#078592;font:700 10px Inter;letter-spacing:.14em}
.app-register-note p{margin:0;color:#627084;font-size:14px}
.references-page{background:#fff}
.reference-hero{margin-top:86px;padding:108px 0 76px;background:var(--soft)}
.reference-hero h1{margin:0;font-size:clamp(52px,6vw,82px);line-height:1.2;letter-spacing:-.06em}
.reference-hero h1 strong{color:#078592}
.reference-hero p:last-child{max-width:760px;margin:28px 0 0;color:#687589;font-size:17px}
.reference-feature{padding:56px 0 0}
.reference-directory{padding-top:64px}
.reference-directory .full-reference{margin-top:0}

.reference-feature-head{margin-bottom:22px}
.reference-feature-head .label{margin-bottom:10px}
.reference-feature-head h2{margin:0;font-size:28px;letter-spacing:-.035em}
.reference-logo-wall{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));border-top:1px solid var(--line);border-left:1px solid var(--line)}
.reference-logo{display:flex;align-items:center;justify-content:center;height:112px;padding:26px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff}
.reference-logo img{width:100%;height:45px;object-fit:contain;filter:grayscale(1);opacity:.62;transition:.25s}
.reference-logo:hover img{opacity:.92}
.reference-logo span{color:#606b79;font-size:17px;font-weight:800}
.reference-logo.client-mark{gap:6px}
.reference-logo.client-mark img{width:24px;height:24px;flex:0 0 auto}
.reference-logo.client-mark span{font-size:14px;white-space:nowrap}
.reference-directory{padding-top:54px}
.full-reference-head{align-items:end;gap:36px}
.reference-search{position:relative;display:block;width:min(100%,460px);margin-left:auto}
.reference-search>span{display:block;margin-bottom:8px;color:#4f5d70;font-size:14px;font-weight:700}
.reference-search input{width:100%;height:52px;padding:0 48px 0 16px;border:1px solid #bac4cf;border-radius:6px;background:#fff;color:var(--ink);font:500 15px "Noto Sans KR"}
.reference-search input:focus{border-color:#078592;outline:3px solid rgba(0,220,239,.14)}
.reference-search i{position:absolute;right:16px;bottom:12px;color:#078592;font:400 24px/1 Inter}
.reference-category{padding:28px 0 6px;border-top:1px solid var(--line)}
.reference-category:last-of-type{border-bottom:1px solid var(--line)}
.reference-category-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.reference-category-head b{font-size:18px}
.reference-category-head span{color:#738095;font-size:13px}
.reference-chip-list span[hidden],.reference-category[hidden]{display:none}
.reference-search-empty{padding:44px 0;border-top:1px solid var(--line);color:#778396;text-align:center}
.column-page{background:#fff}
.column-hero{margin-top:86px;padding:120px 0 82px;background:var(--navy);color:#fff}
.column-hero h1{margin:0;font-size:clamp(58px,7vw,96px);line-height:1.08;letter-spacing:-.065em}
.column-hero h1 strong{color:var(--cyan)}
.column-hero p:last-child{max-width:660px;margin:28px 0 0;color:#a6b3c3;font-size:17px}
.column-list{border-top:1px solid var(--ink)}
.column-list-item{display:grid;grid-template-columns:70px 170px 1fr 30px;align-items:center;gap:20px;padding:38px 8px;border-bottom:1px solid var(--line);transition:.25s}
.column-list-item:hover{padding-left:20px;background:#f7fcfd}
.column-list-item>span{color:#078592;font:700 11px Inter}
.column-list-item small{color:#7e8999;font:700 10px Inter;letter-spacing:.12em}
.column-list-item h2{margin:0 0 8px;font-size:26px;letter-spacing:-.035em}
.column-list-item p{margin:0;color:var(--gray);font-size:14px}
.column-list-item i{color:#078592;font-style:normal;font-size:22px}
.article-hero{margin-top:86px;padding:105px 0 72px;background:var(--soft);border-bottom:1px solid var(--line)}
.article-head{max-width:920px}
.article-meta{display:flex;gap:20px;margin-bottom:26px;color:#078592;font:700 10px Inter;letter-spacing:.13em}
.article-hero h1{margin:0;font-size:clamp(46px,5.4vw,72px);line-height:1.24;letter-spacing:-.055em}
.article-lead{max-width:760px;margin:28px 0 0;color:#596779;font-size:18px;line-height:1.85}
.article-body{padding:90px 0 120px}
.article-content{max-width:800px;margin:auto}
.article-content h2{margin:72px 0 20px;font-size:31px;letter-spacing:-.04em}
.article-content h2:first-child{margin-top:0}
.article-content p{margin:0 0 24px;color:#334155;font-size:18px;line-height:2}
.article-content ul{margin:22px 0 30px;padding:24px 28px 24px 48px;background:var(--soft);border-left:3px solid #078592}
.article-content li{margin:8px 0;color:#425066;font-size:16px}
.article-point{margin:56px 0;padding:36px;background:var(--navy);color:#fff;font-size:24px;line-height:1.65;font-weight:700;letter-spacing:-.03em}
.article-point strong{color:var(--cyan)}
.article-back{display:inline-flex;gap:18px;margin-top:54px;padding-bottom:8px;border-bottom:1px solid #9ca8b7;font-size:14px;font-weight:700}
.detail-hero{margin-top:86px;background:linear-gradient(110deg,#fff 0%,#fff 55%,#eef3f6 55%);overflow:hidden}
.detail-hero-grid{display:grid;grid-template-columns:58% 42%;align-items:center;min-height:700px}
.detail-hero h1{margin:0;font-size:clamp(68px,7vw,104px);line-height:1;letter-spacing:-.07em}
.detail-role{margin:20px 0 0;color:#087f8b;font:700 14px Inter;letter-spacing:.04em}
.detail-lead{max-width:650px;margin:30px 0 34px;color:#596779;font-size:17px;line-height:1.9}
.detail-actions{display:flex;gap:10px}
.detail-portrait{position:relative;height:700px}
.detail-portrait img{position:absolute;left:50%;bottom:-85px;height:690px;transform:translateX(-50%);filter:drop-shadow(0 30px 35px rgba(7,19,38,.17))}
.detail-summary{background:var(--navy);color:#fff;padding:55px 0}
.summary-grid{display:grid;grid-template-columns:repeat(3,1fr)}
.summary-grid article{padding:0 38px;border-left:1px solid rgba(255,255,255,.13)}
.summary-grid article:first-child{padding-left:0;border-left:0}
.summary-grid small{color:var(--cyan);font:700 9px Inter;letter-spacing:.16em}
.summary-grid h2{margin:9px 0 12px;font:700 25px Inter}
.summary-grid p{margin:0;color:#93a2b5;font-size:13px;line-height:1.8}
.expertise-grid{display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid var(--ink);border-left:1px solid var(--line)}
.expertise-grid article{min-height:260px;padding:28px 24px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.expertise-grid span{color:#078592;font:700 11px Inter}
.expertise-grid h3{margin:55px 0 14px;font-size:20px}
.expertise-grid p{margin:0;color:#697689;font-size:13px;line-height:1.9}
.detail-philosophy{padding:110px 0;background:var(--navy);color:#fff}
.detail-philosophy blockquote{margin:0;font-size:clamp(38px,4vw,58px);line-height:1.4;letter-spacing:-.05em;font-weight:700}
.detail-philosophy strong{color:var(--cyan)}
.download-panel{display:flex;align-items:center;justify-content:space-between;padding:55px 60px;background:var(--soft);border:1px solid var(--line)}
.download-panel h2{margin:0;font-size:34px;letter-spacing:-.04em}
.download-panel p{margin:12px 0 0;color:var(--gray)}
.download-panel .label{margin-bottom:14px}

@media(max-width:1040px){
.expertise-grid{grid-template-columns:repeat(3,1fr)}
.latest-field-copy{padding:42px}
.field-log-copy{padding-left:38px}
.column-grid{grid-template-columns:1fr 1fr}
.column-card:last-child{grid-column:1/-1}
.detail-hero-grid{grid-template-columns:54% 46%}
.detail-portrait img{height:610px}
.download-panel{padding:44px}
}
@media(max-width:760px){
.full-reference{margin-top:50px}
.full-reference-head{display:block}
.full-reference-head p{margin-top:7px}
.reference-chip-list{gap:6px}
.reference-chip-list span{font-size:11px}
.latest-field{grid-template-columns:1fr}
.latest-field .field-placeholder{min-height:360px}
.latest-field-copy{padding:38px 26px 44px}
.latest-field-copy h3{font-size:29px}
.field-log-hero{margin-top:70px;padding:82px 0 62px}
.field-filter{overflow-x:auto;margin-right:-20px;padding-right:20px}
.field-filter button{flex:0 0 auto}
.field-log-card{grid-template-columns:1fr;padding:30px 0 42px}
.field-log-card .field-placeholder{min-height:390px}
.field-log-copy{padding:34px 0 0}
.field-log-copy h2{font-size:29px}
.field-log-note{align-items:flex-start;flex-direction:column;gap:8px;padding:22px}
.apps-preview{padding:38px 0}
.apps-preview-grid{grid-template-columns:1fr;gap:24px}
.apps-preview-categories{grid-template-columns:1fr 1fr}
.apps-preview-grid>a{justify-self:start}
.apps-hero,.reference-hero{margin-top:70px;padding:80px 0 58px}
.app-filter{overflow-x:auto;margin-right:-20px;padding-right:20px}
.app-filter button{flex:0 0 auto}
.app-grid{grid-template-columns:1fr}
.app-card{grid-template-columns:38% 62%;min-height:290px}
.app-visual b{font-size:58px}
.app-card-copy{padding:24px}
.app-card-copy h2{margin-top:48px;font-size:23px}
.app-register-note{flex-direction:column;gap:8px;padding:22px}
.reference-feature{padding-top:36px}
.reference-directory{padding-top:48px}
.reference-logo-wall{grid-template-columns:repeat(3,minmax(0,1fr))}
.reference-logo{height:72px;padding:12px}
.reference-logo.client-mark{gap:4px}
.reference-logo.client-mark img{width:20px;height:20px}
.reference-logo.client-mark span{font-size:12px}
.reference-logo img{height:35px}
.full-reference-head{display:block;padding-top:24px}
.reference-search{width:100%;margin:22px 0 0}
.reference-category{padding-top:22px}
.column-grid{grid-template-columns:1fr}
.column-card,.column-card:last-child{grid-column:auto;min-height:310px;padding:24px}
.column-hero{margin-top:70px;padding:82px 0 62px}
.column-list-item{grid-template-columns:42px 1fr 20px;padding:28px 4px}
.column-list-item small{grid-column:2}
.column-list-item>div{grid-column:2}
.column-list-item i{grid-column:3;grid-row:1/3}
.column-list-item h2{font-size:21px}
.article-hero{margin-top:70px;padding:76px 0 56px}
.article-lead{font-size:16px}
.article-body{padding:66px 0 82px}
.article-content h2{font-size:27px}
.article-content p{font-size:16px;line-height:1.9}
.article-point{padding:28px;font-size:20px}
.detail-hero{margin-top:70px;background:linear-gradient(180deg,#fff 0%,#fff 56%,#eef3f6 56%)}
.detail-hero-grid{display:block;padding-top:90px}
.detail-hero h1{font-size:70px}
.detail-lead{font-size:15px}
.detail-actions{flex-direction:column}
.detail-portrait{height:500px;margin-top:30px}
.detail-portrait img{height:500px;bottom:-45px}
.summary-grid{grid-template-columns:1fr}
.summary-grid article{padding:24px 0;border-left:0;border-top:1px solid rgba(255,255,255,.13)}
.summary-grid article:first-child{border-top:0}
.expertise-grid{grid-template-columns:1fr 1fr}
.expertise-grid article{min-height:230px}
.detail-philosophy{padding:82px 0}
.download-panel{display:block;padding:32px}
.download-panel .button{margin-top:28px}
.profile-more{margin-bottom:8px}
}
@media(max-width:430px){
.expertise-grid{grid-template-columns:1fr}
.detail-hero h1{font-size:60px}
}

/* Compact content-first detail pages */
.compact-page-head{margin-top:86px;padding:32px 0 24px;background:#fff}
.compact-page-head .container{display:block}
.compact-page-head .label{margin:0 0 10px;font-size:14px;line-height:1.2;letter-spacing:.13em}
.compact-page-head h1{margin:0;font-size:clamp(32px,3.2vw,40px);line-height:1.18;letter-spacing:-.04em}
.compact-page-head p:last-child{margin:8px 0 0;color:var(--gray);font-size:14px}
.compact-content{padding:42px 0 88px}

.lecture-thumb-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.lecture-thumb-card{border:1px solid var(--line);background:#fff;transition:.25s}
.lecture-thumb-card:hover{transform:translateY(-5px);box-shadow:0 18px 40px rgba(7,19,38,.09)}
.lecture-thumb{display:flex;min-height:225px;flex-direction:column;justify-content:space-between;padding:22px;background:linear-gradient(145deg,#071326,#183755);color:#fff}
.lecture-thumb.pale{background:linear-gradient(145deg,#e9eef4,#becbd8);color:#21344c}
.lecture-thumb.teal{background:linear-gradient(145deg,#073a43,#07808d)}
.lecture-thumb.blue{background:linear-gradient(145deg,#132a4b,#285f8c)}
.lecture-thumb.lecture-thumb-photo{display:block;min-height:225px;padding:0;overflow:hidden;background:#eaf0f4}
.lecture-thumb-photo img{display:block;width:100%;height:225px;object-fit:cover;object-position:center}
.lecture-thumb span{color:var(--cyan);font:700 9px Inter;letter-spacing:.16em}
.lecture-thumb.pale span{color:#087f8b}
.lecture-thumb b{font-size:23px;line-height:1.35;letter-spacing:-.035em}
.lecture-thumb-copy{padding:22px}
.lecture-thumb-copy h2{margin:16px 0 9px;font-size:20px;letter-spacing:-.035em}
.lecture-thumb-copy p{display:-webkit-box;overflow:hidden;margin:0;color:#697689;font-size:13px;line-height:1.7;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.compact-content .column-card{min-height:300px}
.compact-content .column-card h2{margin:18px 0 12px;font-size:23px;line-height:1.45;letter-spacing:-.04em}

.compact-profile{padding:42px 0}
.compact-profile-grid{display:grid;grid-template-columns:35% 65%;min-height:520px;border-top:1px solid var(--ink);border-bottom:1px solid var(--line)}
.compact-portrait{position:relative;overflow:hidden;background:#edf2f5}
.compact-portrait img{position:absolute;left:50%;bottom:-35px;height:520px;transform:translateX(-50%)}
.compact-profile-copy{padding:38px 0 38px 48px}
.compact-profile-copy>h2{margin:0;font-size:33px;line-height:1.45;letter-spacing:-.045em}
.profile-lead{margin:18px 0 28px;color:#5f6d80;font-size:14px;line-height:1.85}
.profile-facts{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.profile-facts article{padding:22px 18px;border-left:1px solid var(--line)}
.profile-facts article:first-child{padding-left:0;border-left:0}
.profile-facts small,.profile-focus small{display:block;margin-bottom:8px;color:#078592;font:700 9px Inter;letter-spacing:.14em}
.profile-facts b{font-size:14px}
.profile-facts p{margin:7px 0 0;color:#788497;font-size:11px;line-height:1.7}
.profile-focus{display:flex;flex-wrap:wrap;gap:7px;margin-top:22px}
.profile-focus small{width:100%}
.profile-focus span{padding:7px 10px;background:var(--soft);color:#536174;font-size:11px}
.compact-profile-download{padding:0 0 88px}
.compact-profile-download .container{display:flex;align-items:center;justify-content:space-between;padding:32px 36px;background:var(--soft);border-left:3px solid #078592}
.compact-profile-download h2{margin:0;font-size:25px;letter-spacing:-.035em}
.compact-profile-download p:last-child{margin:8px 0 0;color:var(--gray);font-size:13px}

.program-detail-list{padding-top:26px}
.program-detail{border-bottom:1px solid var(--line)}
.program-detail:first-child{border-top:1px solid var(--ink)}
.program-detail summary{display:grid;grid-template-columns:56px 1fr 90px 28px;align-items:center;gap:18px;padding:25px 6px;cursor:pointer;list-style:none}
.program-detail summary::-webkit-details-marker{display:none}
.program-detail summary>span{color:#078592;font:700 11px Inter}
.program-detail summary small{color:#078592;font:700 9px Inter;letter-spacing:.14em}
.program-detail summary h2{margin:3px 0 0;font-size:26px;letter-spacing:-.04em}
.program-detail summary>b{color:#687589;font:700 12px Inter;text-align:right}
.program-detail summary i{position:relative;width:24px;height:24px}
.program-detail summary i:before,.program-detail summary i:after{content:"";position:absolute;top:11px;left:4px;width:16px;height:1px;background:#078592;transition:.2s}
.program-detail summary i:after{transform:rotate(90deg)}
.program-detail[open] summary i:after{transform:rotate(0)}
.program-detail[open] summary{background:#f8fbfc}
.program-detail-body{padding:0 38px 34px 80px;background:#f8fbfc}
.program-overview{display:grid;grid-template-columns:2fr 1fr;gap:34px;padding:26px 0;border-top:1px solid #dfe7ec}
.program-overview small{color:#078592;font:700 9px Inter;letter-spacing:.14em}
.program-overview p{margin:8px 0 0;color:#526075;font-size:14px;line-height:1.75}
.curriculum{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--ink);border-left:1px solid var(--line);background:#fff}
.curriculum>div{min-height:150px;padding:20px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.curriculum span{color:#078592;font:700 10px Inter}
.curriculum b{display:block;margin:28px 0 8px;font-size:15px}
.curriculum p{margin:0;color:#748094;font-size:13px;line-height:1.65}
.program-download{display:flex;align-items:center;justify-content:space-between;margin-top:20px}
.program-download p{margin:0;color:#637084;font-size:13px}
.program-download p b{color:var(--ink)}
.button.disabled{cursor:not-allowed;background:#dbe2e8;color:#7f8a98;box-shadow:none}

@media(max-width:1040px){
.lecture-thumb-grid{grid-template-columns:1fr 1fr}
.compact-profile-grid{grid-template-columns:38% 62%}
.compact-profile-copy{padding-left:34px}
.profile-facts{grid-template-columns:1fr}
.profile-facts article,.profile-facts article:first-child{padding:14px 0;border-left:0;border-top:1px solid var(--line)}
.profile-facts article:first-child{border-top:0}
}
@media(max-width:760px){
.compact-page-head{margin-top:70px;padding:24px 0 18px}
.compact-page-head .label{margin-bottom:8px;font-size:13px}
.compact-page-head h1{font-size:31px}
.compact-page-head p:last-child{margin-top:6px;font-size:13px}
.compact-content{padding:28px 0 70px}
.lecture-thumb-grid{grid-template-columns:1fr}
.lecture-thumb{min-height:250px}
.lecture-thumb.lecture-thumb-photo,.lecture-thumb-photo img{min-height:250px;height:250px}
.compact-profile{padding:28px 0}
.compact-profile-grid{display:block}
.compact-portrait{height:390px}
.compact-portrait img{height:410px}
.compact-profile-copy{padding:30px 0}
.compact-profile-copy>h2{font-size:26px}
.compact-profile-download{padding-bottom:70px}
.compact-profile-download .container{display:block;padding:28px}
.compact-profile-download .button{margin-top:22px}
.program-detail summary{grid-template-columns:36px 1fr 58px 22px;gap:10px;padding:22px 2px}
.program-detail summary h2{font-size:20px}
.program-detail-body{padding:0 0 28px}
.program-overview{grid-template-columns:1fr;gap:18px;padding:22px 0}
.curriculum{grid-template-columns:1fr 1fr}
.curriculum>div{min-height:135px}
.program-download{align-items:flex-start;flex-direction:column;gap:18px}
.program-download .button{width:auto}
}
@media(max-width:430px){
.lecture-thumb-grid{grid-template-columns:1fr}
.curriculum{grid-template-columns:1fr}
.curriculum>div{min-height:auto}
}

/* Program selector */
.program-selector-section{padding:30px 0 88px}
.program-tabs{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin-bottom:24px}
.program-tabs button{min-width:0;min-height:118px;padding:18px 16px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink);font-family:inherit;text-align:left;cursor:pointer;transition:.2s}
.program-tabs button:hover{border-color:#97a9b9;transform:translateY(-2px)}
.program-tabs button[aria-selected=true]{border-color:var(--navy);background:var(--navy);color:#fff;box-shadow:0 12px 28px rgba(7,19,38,.16)}
.program-tabs button>span{display:block;color:#078592;font:700 12px Inter}
.program-tabs button[aria-selected=true]>span{color:var(--cyan)}
.program-tabs button small{display:block;overflow:hidden;margin:14px 0 4px;color:#8995a4;font:700 10px Inter;letter-spacing:.08em;text-overflow:ellipsis;white-space:nowrap}
.program-tabs button[aria-selected=true] small{color:#91a4bb}
.program-tabs button b{display:block;font-size:16px;line-height:1.4;letter-spacing:-.03em}
.program-panels{border-top:1px solid var(--ink)}
.program-panel{padding:32px;background:#f8fbfc;border-bottom:1px solid var(--line)}
.program-panel[hidden]{display:none}
.program-panel>header{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:22px}
.program-panel>header small{color:#078592;font:700 10px Inter;letter-spacing:.13em}
.program-panel>header h2{margin:4px 0 0;font-size:32px;letter-spacing:-.045em}
.program-panel>header>span{color:#748094;font-size:13px}
.program-panel>header>span b{margin-left:8px;color:var(--ink);font:800 20px Inter}

/* Expanded but compact profile */
.profile-detail-section,.profile-books-section{padding:54px 0}
.profile-detail-section{background:var(--soft)}
.profile-section-head{display:grid;grid-template-columns:180px 1fr 1.3fr;align-items:end;gap:24px;margin-bottom:28px}
.profile-section-head .label{margin:0 0 7px}
.profile-section-head h2{margin:0;font-size:30px;letter-spacing:-.04em}
.profile-section-head>p:last-child{margin:0;color:#657286;font-size:13px;line-height:1.75}
.profile-expertise-grid{display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid var(--ink);border-left:1px solid var(--line);background:#fff}
.profile-expertise-grid article{min-height:190px;padding:22px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.profile-expertise-grid span{color:#078592;font:700 10px Inter}
.profile-expertise-grid h3{margin:28px 0 10px;font-size:18px}
.profile-expertise-grid p{margin:0;color:#6b7789;font-size:13px;line-height:1.8}
.profile-books-section .book-shelf{gap:14px}
.profile-books-section .book>div{height:235px}
.profile-download-actions{display:flex;align-items:center;gap:24px}
.text-download-link{padding-bottom:7px;border-bottom:1px solid #9ba7b6;font-size:13px;font-weight:700}
.text-download-link span{margin-left:14px;color:#078592}

@media(max-width:1040px){
.program-tabs{grid-template-columns:repeat(3,1fr)}
.profile-section-head{grid-template-columns:150px 1fr}
.profile-section-head>p:last-child{grid-column:2}
.profile-expertise-grid{grid-template-columns:repeat(3,1fr)}
.profile-books-section .book-shelf{grid-template-columns:repeat(4,1fr)}
.profile-download-actions{flex-direction:column;align-items:flex-end}
}
@media(max-width:760px){
.site-header nav{max-height:calc(100vh - 70px);overflow-y:auto}
.program-selector-section{padding:20px 0 66px}
.program-tabs{grid-template-columns:1fr 1fr;gap:7px;margin-bottom:18px}
.program-tabs button{min-height:92px;padding:13px}
.program-tabs button:last-child{grid-column:1/-1}
.program-tabs button small{margin-top:8px;font-size:8px}
.program-tabs button b{font-size:14px}
.program-panel{padding:24px 18px}
.program-panel>header{align-items:flex-start;flex-direction:column;gap:8px}
.program-panel>header h2{font-size:26px}
.program-panel .program-overview{padding-top:18px}
.profile-detail-section,.profile-books-section{padding:42px 0}
.profile-section-head{display:block;margin-bottom:22px}
.profile-section-head h2{font-size:27px}
.profile-section-head>p:last-child{margin-top:10px}
.profile-expertise-grid{grid-template-columns:1fr 1fr}
.profile-expertise-grid article{min-height:165px;padding:18px}
.profile-books-section .book-shelf{display:flex;grid-template-columns:none;gap:14px}
.profile-download-actions{align-items:stretch;margin-top:22px}
.compact-profile-download .button{margin-top:0}
.text-download-link{align-self:flex-start}
.hero{height:620px}
.hero-photo{height:62%;object-position:64% 36%}
.hero-wash{background:linear-gradient(180deg,#fff 0%,#fff 38%,rgba(255,255,255,.96) 44%,rgba(255,255,255,.35) 53%,rgba(255,255,255,0) 63%)}
.hero-content{height:42%}
.hero h1{font-size:36px;line-height:1.16;letter-spacing:-.05em}
.hero-description{margin:22px 0 28px;line-height:1.65;word-break:keep-all}
.hero-desktop-copy{display:none}
.hero-mobile-copy{display:inline}
.hero-actions{display:none}
}
@media(max-width:430px){
.container,.nav-shell{width:calc(100% - 32px)}
.brand-name b{font-size:15px}
.brand-name small{font-size:7px}
.compact-page-head h1{font-size:29px}
.compact-page-head .label{font-size:12px}
.program-tabs button{min-height:88px}
.program-panel{padding:22px 14px}
.program-panel>header h2{font-size:23px}
.program-panel>header>span b{font-size:17px}
.profile-expertise-grid{grid-template-columns:1fr}
.profile-expertise-grid article{min-height:auto}
.compact-profile-copy>h2{font-size:23px}
.profile-lead{font-size:14px}
.compact-profile-download h2{font-size:22px}
.app-card{grid-template-columns:1fr;min-height:0}
.app-visual{min-height:190px}
.app-card-copy h2{margin-top:26px}
.hero{height:600px}
.hero-content{height:42%;padding-top:4px}
.hero .label{margin-bottom:18px;font-size:10px;letter-spacing:.13em}
.hero h1{font-size:32px;line-height:1.18}
.hero-description{margin:16px 0 22px;font-size:14px;line-height:1.6}
.hero-actions{display:none}
}
.article-image{margin:34px 0 38px}.article-image img{display:block;width:100%;height:auto;border:1px solid var(--line);background:var(--soft)}.article-image figcaption{margin-top:10px;color:#788497;font-size:12px;line-height:1.65}.article-sources{margin-top:58px;padding:28px 0 4px;border-top:1px solid var(--line)}.article-sources h2{margin-top:0;font-size:22px}.article-sources li{margin:0 0 12px;color:#5e6c7f;font-size:14px;line-height:1.7}.article-sources a{color:#167b89;text-decoration:underline;text-underline-offset:3px}@media(max-width:640px){.article-image{margin:28px 0 31px}.article-image figcaption{font-size:11px}.article-sources{margin-top:42px;padding-top:22px}.article-sources li{font-size:13px}}
.column-card-feature{display:grid;grid-template-columns:minmax(0,1.04fr) minmax(300px,.96fr);align-items:stretch;min-height:0;padding:0;grid-column:1/-1}.column-card-feature .column-thumbnail{width:100%;height:100%;min-height:330px;object-fit:cover;background:var(--soft)}.column-card-feature>div{display:flex;flex-direction:column;justify-content:center;margin:0;padding:38px 64px 38px 42px}.column-card-feature .column-index{display:block;margin-bottom:13px}.column-card-feature small{display:block}.column-card-feature h2{margin:18px 0 12px;font-size:30px;line-height:1.38;letter-spacing:-.045em}.column-card-feature i{right:32px;top:30px}@media(max-width:760px){.column-card-feature{grid-template-columns:1fr}.column-card-feature .column-thumbnail{min-height:0;aspect-ratio:3/2}.column-card-feature>div{padding:28px 42px 30px 24px}.column-card-feature h2{font-size:24px}.column-card-feature i{right:22px;top:auto;bottom:24px}}
/* AI column archive: compact four-card grid */
.compact-content .column-thumbnail-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;border:0}.compact-content .column-thumbnail-card{display:flex;min-height:0;padding:0;border:1px solid var(--line);background:#fff}.compact-content .column-thumbnail-card:hover{transform:translateY(-5px);box-shadow:0 18px 40px rgba(7,19,38,.09)}.column-thumbnail-card .column-thumbnail{display:block;width:100%;aspect-ratio:3/2;object-fit:cover;background:var(--soft)}.column-thumbnail-card>div{margin:0;padding:18px}.column-thumbnail-card .column-index{display:block;margin-bottom:10px}.column-thumbnail-card small{display:block}.compact-content .column-thumbnail-card h2{margin:12px 0 0;font-size:18px;line-height:1.48;letter-spacing:-.04em}@media(max-width:1040px){.compact-content .column-thumbnail-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:640px){.compact-content .column-thumbnail-grid{grid-template-columns:1fr;gap:14px}.column-thumbnail-card>div{padding:16px}.compact-content .column-thumbnail-card h2{font-size:19px}}
/* Keep a single column post at normal archive-card width. */
.compact-content .column-thumbnail-card:last-child{grid-column:auto}
/* Standalone AI column listing: isolated from legacy column-card rules. */
.compact-content .article-thumb-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.article-thumb-card{display:block;min-width:0;overflow:hidden;border:1px solid var(--line);background:#fff;transition:transform .25s,box-shadow .25s}.article-thumb-card:hover{transform:translateY(-5px);box-shadow:0 18px 40px rgba(7,19,38,.09)}.article-thumb-card .column-thumbnail{display:block;width:100%;height:148px;object-fit:cover;background:var(--soft)}.article-thumb-card>div{padding:16px}.article-thumb-card .column-index{display:block;margin-bottom:9px;color:#078592;font:700 11px Inter}.article-thumb-card small{display:block;color:#8b97a7;font:700 9px Inter;letter-spacing:.16em}.compact-content .article-thumb-card h2{margin:11px 0 0;font-size:18px;line-height:1.48;letter-spacing:-.04em}@media(max-width:1040px){.compact-content .article-thumb-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.article-thumb-card .column-thumbnail{height:180px}}@media(max-width:640px){.compact-content .article-thumb-grid{grid-template-columns:1fr;gap:14px}.article-thumb-card .column-thumbnail{height:auto;aspect-ratio:16/9}.article-thumb-card>div{padding:16px}.compact-content .article-thumb-card h2{font-size:19px}}

.article-author{display:flex;align-items:center;gap:18px;margin:38px 0 30px;padding:20px 22px;border:1px solid var(--line);background:#f8fbfd}.article-author img{width:58px;height:58px;flex:0 0 58px;border-radius:50%;object-fit:cover;object-position:center top}.article-author strong,.article-author span,.article-author p{display:block}.article-author strong{font-size:17px;line-height:1.25;letter-spacing:-.03em}.article-author span{margin-top:4px;color:#526377;font-size:13px;font-weight:600}.article-author p{margin:7px 0 0;color:#178492;font-size:13px;font-weight:700;letter-spacing:.01em}@media(max-width:640px){.article-author{gap:14px;margin:30px 0 24px;padding:17px}.article-author img{width:52px;height:52px;flex-basis:52px}.article-author strong{font-size:16px}.article-author span,.article-author p{font-size:12px}}