:root{
  --dc-navy:#1E3A5F; --dc-dark-navy:#0D1B2E; --dc-gold:#FFD048; --dc-gold-deep:#F5B400; --dc-cyan:#00C8E8; --dc-blue:#1B8BC9;
  --card-1:#3B82F6; --card-2:#8B5CF6; --card-3:#10B981; --card-4:#F97316; --card-5:#EF4444;
  --bg:#FFFFFF; --surface:#FFFFFF; --text:#334155; --heading:#1E3A5F; --light:#EEF2FF; --border:#D5DCE6; --caption:#64748B;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){--bg:#0D1B2E;--surface:#13263F;--text:#CBD5E1;--heading:#F1F5F9;--light:#102238;--border:#2A3F5C;--caption:#94A3B8}
}
:root[data-theme="dark"]{--bg:#0D1B2E;--surface:#13263F;--text:#CBD5E1;--heading:#F1F5F9;--light:#102238;--border:#2A3F5C;--caption:#94A3B8}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Pretendard Variable',Pretendard,sans-serif;color:var(--text);background:var(--bg);line-height:1.7;word-break:keep-all}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}
.wrap{max-width:1200px;margin:0 auto;padding:0 16px}
h1,h2,h3{font-family:'Pretendard Variable',Pretendard,sans-serif;color:var(--heading);line-height:1.35}
.eyebrow{font-family:'Pretendard Variable',Pretendard,sans-serif;font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--dc-gold-deep)}
.sec{padding:88px 0}
.sec.alt{background:var(--light)}
.sec-head{text-align:center;margin-bottom:48px}
.sec-head h2{font-size:clamp(26px,4vw,36px);margin:8px 0 12px}
.sec-head h2::after{content:"";display:block;width:48px;height:3px;background:var(--dc-gold-deep);margin:16px auto 0}
.sec-head p{color:var(--caption)}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:12px 26px;border-radius:8px;font-weight:700;font-size:15px;cursor:pointer;border:2px solid transparent;transition:filter .2s,background .2s;font-family:inherit}
.btn-gold{background:var(--dc-gold);color:#0D1B2E}
.btn-gold:hover{filter:brightness(1.1)}
.btn-line{border-color:currentColor;background:transparent}
.btn-line:hover{background:rgba(255,255,255,.12)}
.btn-navy{background:var(--dc-navy);color:#fff}
.btn-navy:hover{filter:brightness(1.2)}

/* 상단 바 */
.topbar{background:var(--dc-dark-navy);color:#CBD5E1;font-size:13px}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;min-height:38px;gap:12px}
.topbar a:hover{color:var(--dc-gold)}
.topbar .notice{color:var(--dc-gold);font-weight:700}
@media (max-width:640px){.topbar .tel{display:none}.topbar .wrap{justify-content:center}}
body{overflow-x:clip}

/* 헤더 */
header.gnb{position:sticky;top:0;z-index:50;background:var(--dc-navy);border-bottom:2px solid var(--dc-gold-deep)}
.gnb .wrap{display:flex;align-items:center;justify-content:space-between;height:72px;gap:16px}
.logo{display:flex;align-items:center;gap:10px;color:#fff;font-family:'Pretendard Variable',Pretendard,sans-serif;font-weight:700;font-size:19px;white-space:nowrap}
.logo .mark{width:42px;height:42px;border-radius:50%;background:#fff;display:grid;place-items:center;flex:none}
.logo .mark img{height:28px}
.logo small{display:block;font-family:'Pretendard Variable',Pretendard,sans-serif;font-size:10px;letter-spacing:.14em;color:var(--dc-gold);font-weight:500;line-height:1.2}
nav.menu{display:flex;gap:2px}
nav.menu a{color:#E2E8F0;font-size:15px;font-weight:500;padding:8px 10px;border-radius:6px;white-space:nowrap}
nav.menu a:hover,nav.menu a.on{color:var(--dc-gold)}
.gnb .cta{display:flex;gap:8px}
.gnb .cta .btn{padding:8px 14px;font-size:14px;white-space:nowrap}
/* 흰색 헤더 */
header.gnb{background:#fff;box-shadow:0 2px 12px rgba(30,58,95,.08)}
header.gnb .logo{color:var(--dc-navy)}
header.gnb .logo .mark{border:1px solid #D5DCE6}
header.gnb nav.menu a{color:#1E293B}
header.gnb nav.menu a:hover,header.gnb nav.menu a.on{color:var(--dc-gold-deep)}
header.gnb .cta .btn-line{color:var(--dc-navy);border-color:var(--dc-navy)}
header.gnb .cta .btn-line:hover{background:var(--dc-navy);color:#fff}
header.gnb .burger{color:var(--dc-navy)}
@media (max-width:1140px){header.gnb nav.menu{background:#fff}}
nav.menu a{padding:8px 8px}
@media (max-width:1280px){.gnb .cta .btn-line{display:none}}
.gnb .cta .btn-line{color:#fff}
.burger{display:none;background:none;border:0;color:#fff;font-size:26px;cursor:pointer;padding:4px 8px}
@media (max-width:1140px){
  nav.menu{display:none;position:absolute;top:72px;left:0;right:0;background:var(--dc-navy);flex-direction:column;padding:8px 16px 16px;border-bottom:2px solid var(--dc-gold)}
  nav.menu.open{display:flex}
  .burger{display:block}
  .gnb .cta .btn-line{display:none}
}
@media (max-width:560px){.gnb .cta{display:none}.logo{font-size:17px}}

/* 히어로 */
/* 히어로 (시안 A: 네이비 단색 + 인물) */
.hero{position:relative;overflow:hidden;color:#fff;background:linear-gradient(180deg,#14284A 0%,#102240 100%);padding:80px 0 0}
.hero::before{content:"";position:absolute;right:-8%;top:50%;transform:translateY(-45%);width:720px;height:720px;border-radius:50%;background:radial-gradient(circle,rgba(56,92,150,.55) 0%,rgba(20,40,74,0) 68%)}
.hero .wrap{position:relative;z-index:1;display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:end;min-height:520px}
.hero .txt{align-self:center;padding:24px 0 88px}
.hero .eyebrow{color:var(--dc-gold);letter-spacing:.2em}
.hero h1{color:#fff;font-size:clamp(34px,5vw,56px);margin:18px 0 24px;letter-spacing:-.01em}
.hero h1 em{font-style:normal;color:var(--dc-gold)}
.hero p.lead{max-width:540px;font-size:18px;line-height:1.8;color:#C8D3E3}
.hero .btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:40px}
.hero .btn-line{color:#fff;border-color:rgba(255,255,255,.5)}
.hero .portrait{position:relative;align-self:end;display:flex;justify-content:center}
.hero .portrait img{width:100%;max-width:440px;filter:drop-shadow(0 24px 40px rgba(0,0,0,.35))}
.hero .portrait .tag{position:absolute;left:0;bottom:56px;background:rgba(13,27,46,.78);backdrop-filter:blur(6px);border:1px solid rgba(255,255,255,.14);border-left:3px solid var(--dc-gold);color:#C8D3E3;padding:12px 18px;border-radius:8px;font-size:13.5px;line-height:1.55}
.hero .portrait .tag b{display:block;color:#fff;font-family:'Pretendard Variable',Pretendard,sans-serif;font-size:17px}
.badge{display:inline-block;background:var(--dc-cyan);color:#0D1B2E;font-size:11px;font-weight:700;letter-spacing:.08em;padding:3px 10px;border-radius:100px}
@media (max-width:860px){.hero{padding-top:56px}.hero .wrap{grid-template-columns:1fr;min-height:0;gap:8px}.hero .txt{padding-bottom:16px}.hero .portrait img{max-width:300px}.hero .portrait .tag{left:8px;bottom:32px}}

/* 통계 */
.stats{background:var(--surface);border-bottom:1px solid var(--border)}
.stats .wrap{display:grid;grid-template-columns:repeat(4,1fr)}
.stat{text-align:center;padding:40px 8px}
.stat+.stat{border-left:1px solid var(--border)}
.stat b{display:block;font-family:'Pretendard Variable',Pretendard,sans-serif;font-size:clamp(28px,4vw,40px);color:var(--heading);line-height:1.3}
.stat b span{color:var(--dc-gold-deep)}
.stat small{color:var(--caption);font-size:14px}
@media (max-width:700px){.stats .wrap{grid-template-columns:repeat(2,1fr)}.stat:nth-child(3){border-left:0}.stat:nth-child(n+3){border-top:1px solid var(--border)}}

/* 기관 */
.partners{padding:48px 0;background:var(--surface)}
.partners h3{text-align:center;font-size:15px;color:var(--caption);font-family:'Pretendard Variable',Pretendard,sans-serif;font-weight:500;margin-bottom:24px}
.marquee{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee .track{display:flex;gap:12px;width:max-content;animation:slide 60s linear infinite}
.marquee:hover .track{animation-play-state:paused}
.logo-chip{border:1px solid var(--border);border-radius:10px;padding:12px 20px;white-space:nowrap;font-weight:500;color:var(--heading);background:var(--surface)}
@keyframes slide{to{transform:translateX(-50%)}}

/* 소개 + 가치 */
.about{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.about h2{font-size:clamp(26px,3.6vw,34px);margin:8px 0 20px}
.about p{margin-bottom:14px}
.about .slogan{font-family:'Cormorant Garamond',serif;font-size:22px;color:var(--dc-gold-deep);font-weight:700;margin-top:20px}
.values{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.val{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:16px 18px;display:flex;gap:14px;align-items:flex-start}
.val .l{font-family:'Cormorant Garamond',serif;font-size:34px;font-weight:700;color:var(--dc-gold-deep);line-height:1;width:24px;flex:none}
.val b{display:block;color:var(--heading);font-size:15px;font-family:'Pretendard Variable',Pretendard,sans-serif}
.val span{font-size:14px;color:var(--caption)}
.val:last-child{grid-column:1/-1}
@media (max-width:860px){.about{grid-template-columns:1fr;gap:32px}}
@media (max-width:440px){.values{grid-template-columns:1fr}}

/* 카드 */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
@media (max-width:1000px){.grid4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:900px){.grid3{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.grid3,.grid4{grid-template-columns:1fr}}
.dc-card{background:var(--surface);border-radius:12px;border-left:4px solid var(--c,var(--card-1));padding:28px;box-shadow:0 4px 24px rgba(30,58,95,.10);transition:transform .2s,box-shadow .2s}
.dc-card:hover{transform:translateY(-4px);box-shadow:0 12px 40px rgba(30,58,95,.18)}
.dc-card .num{font-family:'Pretendard Variable',Pretendard,sans-serif;font-weight:700;color:var(--c);font-size:14px}
.dc-card h3{font-size:19px;margin:6px 0 8px}
.dc-card p{color:var(--caption);font-size:15px}
.dc-card ul{list-style:none;margin-top:12px;font-size:14px}
.dc-card li{padding:4px 0 4px 16px;position:relative}
.dc-card li::before{content:"·";position:absolute;left:4px;color:var(--c);font-weight:700}
.dc-card a.more{display:inline-block;margin-top:12px;font-weight:700;font-size:14px;color:var(--dc-blue)}
.center{text-align:center;margin-top:40px}

/* 모집 배너 */
.recruit{background:linear-gradient(120deg,#1E3A5F,#2B3FA0);color:#fff;border-radius:16px;padding:36px 40px;display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center;margin-top:56px;position:relative;overflow:hidden}
.recruit::after{content:"";position:absolute;width:240px;height:240px;border-radius:50%;background:rgba(201,168,76,.18);right:-60px;top:-80px}
.recruit h3{color:#fff;font-size:clamp(20px,2.6vw,26px);margin:8px 0}
.recruit p{color:#CBD5E1;font-size:15px}
.recruit .meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.recruit .meta span{background:rgba(255,255,255,.12);border-radius:100px;padding:3px 12px;font-size:13px}
.recruit .btn{position:relative;z-index:1}
@media (max-width:760px){.recruit{grid-template-columns:1fr;padding:28px 22px}}

/* 강의 현장 모자이크 */
.mosaic{display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:auto;gap:18px}
.mosaic figure{aspect-ratio:4/3}
.mosaic figcaption b{display:block;font-size:15.5px;font-weight:700}
.mosaic figcaption{font-size:13px;color:#E2E8F0;padding:40px 18px 14px}
.mosaic .m-full{grid-column:1/-1;grid-row:span 2}
.mosaic figure{position:relative;margin:0;border-radius:14px;overflow:hidden;background:#1E3A5F}
.mosaic .m-wide{grid-column:span 2}
.mosaic .m-tall{grid-row:span 2}
.mosaic img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.mosaic figure:hover img{transform:scale(1.04)}
.mosaic figcaption{position:absolute;left:0;right:0;bottom:0;padding:28px 14px 10px;color:#fff;font-size:13.5px;font-weight:500;background:linear-gradient(transparent,rgba(13,27,46,.85))}
@media (max-width:900px){.mosaic{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.mosaic{grid-template-columns:1fr}}
.sub-title{font-size:22px;margin:64px 0 24px;text-align:center}

/* 교육과정 카드 */
.courses{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
@media (max-width:1000px){.courses{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.courses{grid-template-columns:1fr}}
.course{display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:26px 24px 24px;transition:transform .2s,box-shadow .2s}
.course:hover{transform:translateY(-4px);box-shadow:0 14px 34px rgba(30,58,95,.12)}
.course.hot{border:2px solid var(--dc-gold);box-shadow:0 10px 30px rgba(201,168,76,.18)}
.course.oneday{background:var(--light)}
.course .c-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}
.course .chip{display:inline-block;background:#EEF2FF;color:var(--dc-navy);font-size:12.5px;font-weight:700;padding:4px 12px;border-radius:100px}
.course .st{font-size:12px;font-weight:700;padding:4px 10px;border-radius:100px}
.course .st.live{background:#E0F2FE;color:#0369A1}
.course .st.open{background:var(--dc-gold);color:#0D1B2E}
.course .st.day{background:var(--dc-navy);color:#fff}
.course h3{font-family:'Pretendard Variable',Pretendard,sans-serif;font-size:20px;font-weight:700;line-height:1.4}
.course .sub{font-size:14.5px;color:var(--caption);margin:8px 0 18px;line-height:1.65}
.course .info{list-style:none;flex:1;display:flex;flex-direction:column;gap:12px;margin-bottom:20px}
.course .info li{display:flex;gap:10px;align-items:flex-start;font-size:13.5px;line-height:1.5}
.course .info svg{width:18px;height:18px;flex:none;margin-top:3px;fill:none;stroke:var(--dc-blue);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.course .info b{display:block;color:var(--heading);font-size:14px;margin-bottom:1px}
.course .info div{color:var(--caption)}
.course .detail{background:var(--light);border-radius:10px;padding:14px 16px;margin:-8px 0 18px;font-size:13.5px}
.course .detail b{display:block;color:var(--heading);margin-bottom:6px}
.course .detail ol,.course .detail ul{padding-left:18px;line-height:1.8}
.course .detail li::marker{color:var(--dc-gold-deep);font-weight:700}
.course .detail[hidden]{display:none}
.course .c-btns{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.course .btn{justify-content:center;font-size:13.5px;padding:11px 10px;white-space:nowrap}
.course .btn.more.on{background:var(--dc-dark-navy)}
.btn-line-navy{border:1.5px solid var(--dc-navy);color:var(--dc-navy);background:transparent}
.btn-line-navy:hover{background:var(--dc-navy);color:#fff}

/* 주요사업 (가로 줄 카드) */
.biz-list{display:flex;flex-direction:column;gap:16px;max-width:1080px;margin:0 auto}
.biz{display:grid;grid-template-columns:56px 230px 1fr auto;align-items:center;gap:24px;background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:26px 30px;transition:border-color .2s,box-shadow .2s}
.biz:hover{border-color:var(--dc-gold-deep);box-shadow:0 10px 28px rgba(30,58,95,.10)}
.biz .ic{width:52px;height:52px;border-radius:12px;background:#EEF2FF;display:grid;place-items:center}
.biz .ic svg{width:24px;height:24px;fill:none;stroke:var(--dc-navy);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.biz .ttl small{display:block;font-family:'Pretendard Variable',Pretendard,sans-serif;font-size:12px;font-weight:700;color:var(--dc-gold-deep);letter-spacing:.06em}
.biz .ttl h3{font-family:'Pretendard Variable',Pretendard,sans-serif;font-size:18px;font-weight:700;margin-top:2px}
.biz p{font-size:14.5px;color:var(--caption);line-height:1.7}
.biz .go{white-space:nowrap;min-width:168px;text-align:center;font-size:13.5px;font-weight:700;color:var(--dc-navy);border:1.5px solid var(--dc-navy);border-radius:8px;padding:9px 16px;transition:background .2s,color .2s}
.biz .go:hover{background:var(--dc-navy);color:#fff}
@media (max-width:900px){.biz{grid-template-columns:52px 1fr;gap:12px 18px;padding:22px}.biz p,.biz .go{grid-column:1/-1}.biz .go{justify-self:start}}

/* 강의 주제 */
.topic{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:28px 26px;transition:transform .2s,box-shadow .2s}
.topic:hover{transform:translateY(-4px);box-shadow:0 12px 32px rgba(30,58,95,.14)}
.topic .tn{display:grid;place-items:center;width:32px;height:32px;border-radius:50%;background:var(--dc-dark-navy);color:var(--dc-gold-deep);font-family:'Pretendard Variable',Pretendard,sans-serif;font-weight:700;font-size:14px;margin-bottom:18px}
.topic h3{font-family:'Pretendard Variable',Pretendard,sans-serif;font-weight:700;font-size:18px;margin-bottom:6px}
.topic p{color:var(--caption);font-size:14.5px}

/* 프로그램 아카이브 */
.filters{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin:-16px 0 32px}
.filters button{font:inherit;font-size:14px;font-weight:500;padding:8px 18px;border-radius:100px;border:1px solid var(--border);background:var(--surface);color:var(--text);cursor:pointer}
.filters button.on{background:var(--dc-navy);border-color:var(--dc-navy);color:#fff}
.archive{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
@media (max-width:1000px){.archive{grid-template-columns:repeat(3,1fr)}}
@media (max-width:760px){.archive{grid-template-columns:repeat(2,1fr);gap:14px}}
.archive figure{margin:0;display:flex;flex-direction:column;background:var(--surface);border-radius:12px;overflow:hidden;border:1px solid var(--border);box-shadow:0 4px 18px rgba(30,58,95,.08);transition:transform .2s,box-shadow .2s}
.archive figure:hover{transform:translateY(-4px);box-shadow:0 12px 30px rgba(30,58,95,.16)}
.archive figure[hidden]{display:none}
.archive button,.archive a.ext{display:block;position:relative;width:100%;aspect-ratio:4/5;min-height:0;overflow:hidden;padding:0;border:0;background:#EEF2F8;cursor:zoom-in}
.archive img{position:absolute;inset:14px;width:calc(100% - 28px);height:calc(100% - 28px);object-fit:contain;transition:opacity .2s;filter:drop-shadow(0 4px 10px rgba(13,27,46,.18))}
.archive button:hover img{opacity:.9}
.archive figcaption{flex:1;padding:14px 16px 16px;font-size:13px;color:var(--caption);line-height:1.55;border-top:1px solid var(--border)}
.archive figcaption time{display:block;font-family:'Pretendard Variable',Pretendard,sans-serif;font-weight:700;font-size:12px;color:var(--dc-gold-deep);margin-bottom:2px}
.archive figcaption b{display:block;color:var(--heading);font-size:14.5px;margin-bottom:2px}
.archive a.ext{cursor:pointer}
.archive a.ext span{z-index:1}
.archive a.ext span{position:absolute;right:10px;bottom:10px;background:var(--dc-gold);color:#0D1B2E;font-size:12px;font-weight:700;padding:4px 10px;border-radius:100px}
.tcard{aspect-ratio:4/5;display:flex;flex-direction:column;justify-content:center;gap:12px;padding:28px 24px;color:#fff;background:linear-gradient(150deg,#0D1B2E 0%,#1E3A5F 55%,#1B8BC9 100%);position:relative;overflow:hidden}
.tcard::after{content:"";position:absolute;width:180px;height:180px;border-radius:50%;right:-50px;top:-50px;background:rgba(201,168,76,.25)}
.tcard span{font-family:'Pretendard Variable',Pretendard,sans-serif;font-size:11px;letter-spacing:.14em;color:var(--dc-cyan);font-weight:700}
.tcard strong{font-family:'Pretendard Variable',Pretendard,sans-serif;font-size:24px;line-height:1.35}
.tcard em{font-style:normal;color:var(--dc-gold);font-weight:700;font-size:15px;line-height:1.5}
.tcard small{font-size:12.5px;color:#CBD5E1;border-top:1px solid rgba(255,255,255,.2);padding-top:12px;margin-top:4px}
.lightbox{border:0;padding:0;background:transparent;max-width:min(92vw,900px);max-height:92vh;margin:auto;overflow:visible}
.lightbox::backdrop{background:rgba(13,27,46,.88)}
.lightbox img{max-width:100%;max-height:82vh;margin:0 auto;border-radius:8px}
.lightbox .lb-cap{color:#fff;text-align:center;margin-top:12px;font-size:15px}
.lightbox .lb-close{position:absolute;top:-14px;right:-14px;width:40px;height:40px;border-radius:50%;border:0;background:var(--dc-gold);color:#0D1B2E;font-size:18px;cursor:pointer}

/* 프로그램 갤러리 */
.gallery{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:20px;align-items:start}
.gallery figure{margin:0;background:var(--surface);border-radius:12px;overflow:hidden;box-shadow:0 4px 24px rgba(30,58,95,.10)}
.gallery img{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:top}
.gallery figure:first-child img{aspect-ratio:auto;height:100%}
.gallery figcaption{padding:14px 16px;font-size:14px;color:var(--caption)}
.gallery figcaption b{display:block;color:var(--heading);font-size:15px}
@media (max-width:860px){.gallery{grid-template-columns:1fr 1fr}.gallery figure:first-child{grid-column:1/-1}}
@media (max-width:520px){.gallery{grid-template-columns:1fr}}

/* 기업·기관 */
.corp{background:var(--dc-navy);color:#E2E8F0}
.corp h2,.corp h3{color:#fff}
.corp .sec-head p{color:#CBD5E1}
.steps{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;counter-reset:s}
.step{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:12px;padding:22px 12px;text-align:center}
.step::before{counter-increment:s;content:"0" counter(s);display:block;font-family:'Pretendard Variable',Pretendard,sans-serif;font-weight:700;color:var(--dc-gold);font-size:22px;margin-bottom:6px}
@media (max-width:900px){.steps{grid-template-columns:repeat(3,1fr)}}
@media (max-width:520px){.steps{grid-template-columns:repeat(2,1fr)}}
.clients{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:48px}
.client{background:rgba(255,255,255,.05);border-radius:12px;padding:20px}
.client h3{font-size:16px;margin-bottom:6px;font-family:'Pretendard Variable',Pretendard,sans-serif;color:var(--dc-gold)}
.client p{font-size:14px;color:#CBD5E1}
@media (max-width:860px){.clients{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.clients{grid-template-columns:1fr}}
.corp .btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:40px}
.corp .btn-line{color:#fff}

/* 소장 */
.director{display:grid;grid-template-columns:380px 1fr;gap:56px;align-items:center}
.director .photo img{width:100%;border-radius:16px;box-shadow:0 20px 50px rgba(30,58,95,.2);aspect-ratio:4/5;object-fit:cover}
.director h2{font-size:34px;margin:6px 0 4px}
.director h2 .deg{font-family:'Pretendard Variable',Pretendard,sans-serif;font-size:20px;font-weight:500;color:var(--caption);margin-left:6px}
.director .role{color:var(--caption);margin-bottom:16px}
.director ul{list-style:none;margin:20px 0 24px}
.director li{padding:10px 0 10px 28px;border-bottom:1px solid var(--border);position:relative}
.director li::before{content:"";position:absolute;left:4px;top:20px;width:10px;height:10px;border-radius:50%;background:var(--dc-gold-deep)}
.director .efu{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:28px}
.director .efu span{background:var(--surface);border:1px solid var(--dc-gold-deep);color:var(--heading);border-radius:100px;padding:4px 14px;font-size:14px;font-weight:500}
@media (max-width:860px){.director{grid-template-columns:1fr;gap:32px}.director .photo{max-width:340px;margin:0 auto;width:100%}}

.team-title{display:flex;align-items:center;gap:16px;margin:72px 0 28px}
.team-title h3{font-size:22px;white-space:nowrap}
.team-title .line{flex:1;height:1px;background:var(--border)}
.member{background:var(--surface);border-radius:14px;overflow:hidden;box-shadow:0 4px 24px rgba(30,58,95,.10);transition:transform .2s}
.member:hover{transform:translateY(-4px)}
.member img{width:100%;aspect-ratio:1/1;object-fit:cover;object-position:top;background:#E2E8F0}
.member .info{padding:20px}
.member .r{font-size:12px;font-weight:700;color:var(--dc-blue);letter-spacing:.04em}
.member h4{font-family:'Pretendard Variable',Pretendard,sans-serif;font-size:19px;color:var(--heading);margin:2px 0 10px}
.member ul{list-style:none;font-size:13.5px;color:var(--text)}
.member li{padding:2px 0 2px 12px;position:relative}
.member li::before{content:"·";position:absolute;left:0;color:var(--dc-gold);font-weight:700}
.member .field{margin-top:10px;font-size:13px;color:var(--caption)}

/* 소식 */
.news .tag{display:inline-block;font-size:12px;font-weight:700;color:var(--dc-blue);border:1px solid var(--dc-blue);border-radius:100px;padding:1px 10px;margin-bottom:12px}
.news time{display:block;margin-top:14px;font-size:13px;color:var(--caption)}

/* 하단 CTA */
.bottom-cta{background:linear-gradient(135deg,#0D1B2E,#1E3A5F);color:#fff;text-align:center;padding:80px 0}
.bottom-cta h2{color:#fff;font-size:clamp(24px,3.6vw,34px);margin-bottom:28px}
.bottom-cta .btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.bottom-cta .btn-line{color:#fff}

/* 푸터 */
footer{background:var(--dc-dark-navy);color:#94A3B8;font-size:14px;padding:56px 0 32px}
footer .cols{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:40px}
footer h4{color:#fff;margin-bottom:14px;font-size:15px}
footer .flogo{display:flex;align-items:center;gap:10px;margin-bottom:14px;color:#fff;font-family:'Pretendard Variable',Pretendard,sans-serif;font-weight:700;font-size:17px}
footer .flogo .mark{width:36px;height:36px;border-radius:50%;background:#fff;display:grid;place-items:center}
footer .flogo img{height:24px}
footer .sitemap{display:grid;grid-template-columns:1fr 1fr;gap:6px}
footer a:hover{color:var(--dc-gold)}
footer .copy{border-top:1px solid #1F3350;margin-top:40px;padding-top:20px;font-size:13px}
footer .links{display:flex;flex-direction:column;gap:6px}
footer .note{font-size:12px;color:#64748B;margin-top:8px}
@media (max-width:800px){footer .cols{grid-template-columns:1fr}}

/* 문의 페이지 */
.page-head{background:linear-gradient(135deg,#0D1B2E,#1E3A5F);color:#fff;padding:72px 0 56px;text-align:center}
.page-head h1{color:#fff;font-size:clamp(30px,4.6vw,44px);margin:6px 0 12px}
.page-head p{color:#CBD5E1}
.contact-layout{display:grid;grid-template-columns:1fr 340px;gap:40px;align-items:start}
@media (max-width:900px){.contact-layout{grid-template-columns:1fr}}
.tabs{display:flex;border-bottom:2px solid var(--border);margin-bottom:28px;overflow-x:auto}
.tabs button{flex:1;min-width:120px;background:none;border:0;padding:14px 8px;font:inherit;font-weight:700;color:var(--caption);cursor:pointer;border-bottom:3px solid transparent;margin-bottom:-2px}
.tabs button[aria-selected="true"]{color:var(--heading);border-bottom-color:var(--dc-gold)}
.form-card{background:var(--surface);border-radius:14px;box-shadow:0 4px 24px rgba(30,58,95,.10);padding:36px}
@media (max-width:560px){.form-card{padding:24px 18px}}
.hint{background:var(--light);border-radius:8px;padding:12px 16px;font-size:14px;margin-bottom:24px}
.field{margin-bottom:18px}
.field label{display:block;font-weight:700;font-size:14px;margin-bottom:6px;color:var(--heading)}
.field label .req{color:#CC0000;margin-left:2px}
.field input,.field select,.field textarea{width:100%;font:inherit;padding:12px 14px;border:1px solid var(--border);border-radius:8px;background:var(--bg);color:var(--text)}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--dc-gold-deep);border-color:transparent}
.field textarea{min-height:140px;resize:vertical}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width:560px){.row2{grid-template-columns:1fr}}
.agree{display:flex;gap:10px;align-items:flex-start;font-size:14px;margin:8px 0 24px}
.agree input{margin-top:5px;width:18px;height:18px;accent-color:var(--dc-navy);flex:none}
.agree button{background:none;border:0;color:var(--dc-blue);text-decoration:underline;font:inherit;cursor:pointer;padding:0}
.form-card form .btn{width:100%;font-size:16px;padding:15px}
.done{display:none;text-align:center;padding:40px 0}
.done.show{display:block}
.done b{display:block;font-size:22px;color:var(--heading);margin-bottom:8px;font-family:'Pretendard Variable',Pretendard,sans-serif}
.side-box{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:28px;margin-bottom:20px}
.side-box h3{font-size:18px;margin-bottom:14px}
.side-box dl{display:grid;grid-template-columns:64px 1fr;gap:10px;font-size:15px}
.side-box dt{color:var(--caption)}
.side-box dd{font-weight:500;color:var(--heading);word-break:break-all}
.side-box p{font-size:15px}
.side-box .btn{width:100%;margin-top:14px}
.privacy{display:none;background:var(--light);border-radius:8px;padding:14px 16px;font-size:13px;margin:-12px 0 20px}
.privacy.show{display:block}

/* 플로팅 */
.floating{position:fixed;right:16px;bottom:16px;z-index:60;display:flex;flex-direction:column;gap:8px}
.floating a{width:54px;height:54px;border-radius:50%;display:grid;place-items:center;font-size:12px;font-weight:700;box-shadow:0 6px 20px rgba(0,0,0,.2);text-align:center;line-height:1.2}
.fl-call{background:var(--dc-gold);color:#0D1B2E}
.fl-kakao{background:#FEE500;color:#3C1E1E}
.about .logo-card{width:132px;border-radius:16px;overflow:hidden;box-shadow:0 8px 24px rgba(30,58,95,.15);margin-bottom:24px}
.fl-top{background:var(--dc-navy);color:#fff}

.reveal{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}.marquee .track{animation:none}}


/* ===== 다중 페이지 추가 스타일 ===== */
/* 서브페이지 상단 배너 (좌측 정렬) */
.page-head{text-align:left;padding:64px 0 56px;background:linear-gradient(135deg,#0D1B2E 0%,#1E3A5F 70%,#1B8BC9 130%);position:relative;overflow:hidden}
.page-head::after{content:"";position:absolute;right:-120px;top:-160px;width:420px;height:420px;border-radius:50%;background:rgba(201,168,76,.12)}
.page-head .wrap{position:relative;z-index:1}
.page-head h1{font-size:clamp(30px,4.6vw,44px);margin:8px 0 12px}
.page-head p{max-width:720px;font-size:16.5px}
/* 홈: 핵심 가치 요약 상자 */
.compass-box{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:28px 28px 24px}
.compass-box h3{font-family:'Cormorant Garamond',serif;font-size:30px;margin:4px 0 14px;color:var(--heading)}
.letters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:18px}
.letters span{width:42px;height:42px;border-radius:10px;background:var(--dc-navy);color:var(--dc-gold-deep);font-family:'Cormorant Garamond',serif;font-size:24px;font-weight:700;display:grid;place-items:center}
.compass-box ul{list-style:none;font-size:14px;line-height:1.9;color:var(--caption)}
.compass-box li b{color:var(--heading);font-family:'Pretendard Variable',Pretendard,sans-serif;margin-right:6px}
/* 홈: 과정 2개 */
.courses.two{grid-template-columns:repeat(2,1fr);max-width:900px;margin:0 auto}
@media (max-width:640px){.courses.two{grid-template-columns:1fr}}
/* 링크형 카드 */
a.dc-card{display:block}

/* 연구소 소식 카드 */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.news-card{display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--border);border-radius:14px;overflow:hidden;box-shadow:0 4px 18px rgba(30,58,95,.08);transition:transform .2s,box-shadow .2s}
.news-card:hover{transform:translateY(-4px);box-shadow:0 12px 30px rgba(30,58,95,.14)}
.news-card .pic{display:block;background:#0D1B2E}
.news-card .pic img{width:100%;aspect-ratio:16/10;object-fit:cover;object-position:center 30%}
.news-card .body{display:flex;flex-direction:column;flex:1;padding:22px 22px 20px}
.news-card .tag{align-self:flex-start;font-size:12px;font-weight:700;color:var(--dc-blue);border:1px solid var(--dc-blue);border-radius:100px;padding:1px 10px;margin-bottom:12px}
.news-card h3{font-family:'Pretendard Variable',Pretendard,sans-serif;font-size:17px;font-weight:700;line-height:1.45;margin-bottom:8px}
.news-card p{font-size:14px;color:var(--caption);line-height:1.65;flex:1}
.news-card blockquote{margin:12px 0 0;padding:10px 14px;border-left:3px solid var(--dc-gold-deep);background:var(--light);font-size:13.5px;color:var(--heading);line-height:1.6}
.news-card .foot{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;margin-top:16px;font-size:13px;color:var(--caption)}
.news-card .foot a,.news-card .foot span{font-weight:700;color:var(--dc-navy)}
.news-card .foot a:hover{color:var(--dc-gold-deep)}
.news-card.featured{grid-column:span 2;flex-direction:row}
.news-card.featured .pic{flex:0 0 44%}
.news-card.featured .pic img{height:100%;aspect-ratio:auto;object-position:center 20%}
.news-card.featured h3{font-size:20px}
@media (max-width:900px){.news-grid{grid-template-columns:repeat(2,1fr)}.news-card.featured{flex-direction:column}.news-card.featured .pic img{aspect-ratio:16/10;height:auto}}
@media (max-width:600px){.news-grid{grid-template-columns:1fr}.news-card.featured{grid-column:auto}}
/* 홈에서는 소식 5개만 + 전체 보기 버튼 */
.home-only{display:none}
body[data-page="home"] .home-only{display:block}
body[data-page="home"] .news-card:nth-child(n+6){display:none}
/* 대표 소식: 사진 2장 세로 배치 + 과정 정보 */
.news-card .tags{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px}
.news-card .tags .tag{margin-bottom:0}
.news-card.featured .pic2{display:flex;flex-direction:column;gap:3px}
.news-card.featured .pic2 img:first-child{flex:1;min-height:0;object-position:center 15%}
.news-card.featured .pic2 img:last-child{flex:0 0 38%;object-position:center 40%}
.news-card .facts{list-style:none;margin:12px 0 0;padding:12px 14px;border:1px solid var(--border);border-radius:8px;font-size:13.5px;line-height:1.7;color:var(--caption)}
.news-card .facts b{color:var(--heading);margin-right:6px}
@media (max-width:900px){.news-card.featured .pic2{flex-direction:row}.news-card.featured .pic2 img{width:50%;aspect-ratio:4/3;height:auto;flex:none}}
/* 소식 분류·검색 줄 */
.news-tools{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;margin:-16px 0 32px}
.news-tools .filters{margin:0;justify-content:flex-start}
.news-search{display:flex;gap:6px}
.news-search input{width:240px;max-width:60vw;font:inherit;font-size:14px;padding:8px 14px;border:1px solid var(--border);border-radius:100px;background:var(--surface);color:var(--text)}
.news-search input:focus{outline:2px solid var(--dc-gold-deep);border-color:transparent}
.news-search button{width:40px;height:40px;border-radius:50%;border:0;background:var(--dc-navy);display:grid;place-items:center;cursor:pointer}
.news-search button svg{width:18px;height:18px;fill:none;stroke:#fff;stroke-width:2;stroke-linecap:round}
.news-card[hidden]{display:none}
.news-empty{text-align:center;color:var(--caption);padding:48px 0;border:1px dashed var(--border);border-radius:12px}
body[data-page="home"] .news-tools{display:none}
@media (max-width:760px){.news-tools{justify-content:center}.news-tools .filters{justify-content:center}}
/* 기업·기관교육 개요 */
.overview{display:grid;grid-template-columns:1fr 1.15fr;gap:56px;align-items:center}
.overview h2{font-size:clamp(26px,3.6vw,36px);margin:8px 0 18px}
.overview p{color:var(--caption);margin-bottom:20px}
.checks{list-style:none;margin:0 0 28px}
.checks li{position:relative;padding:7px 0 7px 32px;font-size:15.5px;color:var(--heading)}
.checks li::before{content:"";position:absolute;left:0;top:9px;width:20px;height:20px;border-radius:50%;border:2px solid var(--dc-gold-deep)}
.checks li::after{content:"";position:absolute;left:7px;top:13px;width:6px;height:10px;border:solid var(--dc-gold-deep);border-width:0 2px 2px 0;transform:rotate(45deg)}
.overview .btns{display:flex;gap:10px;flex-wrap:wrap}
.ov-photo{margin:0;position:relative;border-radius:18px;overflow:hidden;box-shadow:0 20px 50px rgba(30,58,95,.2)}
.ov-photo img{width:100%;aspect-ratio:4/3;object-fit:cover;object-position:35% 50%}
.ov-photo figcaption{position:absolute;left:0;right:0;bottom:0;padding:36px 20px 16px;color:#fff;font-size:14px;background:linear-gradient(transparent,rgba(13,27,46,.85))}
.ov-photo figcaption b{display:block;font-family:'Pretendard Variable',Pretendard,sans-serif;font-size:17px}
@media (max-width:900px){.overview{grid-template-columns:1fr;gap:32px}}

/* ===== 연구소 소식: 글 중심 카드 (KAIBA 방식) ===== */
.news-grid .news-card{color:inherit}
.news-card h3 .pre{color:var(--dc-navy)}
.news-card .foot time{display:inline-flex;align-items:center;gap:6px;font-weight:400}
.news-card .foot time svg{width:15px;height:15px;fill:none;stroke:var(--dc-blue);stroke-width:1.8;stroke-linecap:round}
.news-card .body{padding:26px 24px 22px}
.news-card h3{font-size:17.5px;margin:4px 0 10px}
.news-card p{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
/* 소식 상세 페이지 */
.post{max-width:860px}
.post-head{padding-bottom:22px;border-bottom:1px solid var(--border);margin-bottom:28px}
.post-head .tag{display:inline-block;font-size:12px;font-weight:700;color:var(--dc-blue);border:1px solid var(--dc-blue);border-radius:100px;padding:1px 10px;margin-bottom:14px}
.post-head h1{font-family:'Pretendard Variable',Pretendard,sans-serif;font-weight:700;font-size:clamp(22px,3.2vw,30px);line-height:1.45;margin-bottom:12px}
.post-head h1 .pre{color:var(--dc-navy)}
.post-head time{display:inline-flex;align-items:center;gap:6px;font-size:14px;color:var(--caption)}
.post-head time svg{width:16px;height:16px;fill:none;stroke:var(--dc-blue);stroke-width:1.8;stroke-linecap:round}
.post-body{font-size:16px;line-height:1.9}
.post-body p{margin-bottom:18px}
.post-body ul{margin:0 0 18px;padding-left:22px}
.post-body li{margin-bottom:4px}
.post-body blockquote{margin:0 0 18px;padding:14px 18px;border-left:3px solid var(--dc-gold-deep);background:var(--light);color:var(--heading);font-size:15px;line-height:1.7}
.post-gallery{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:14px;margin:8px 0 24px}
.post-gallery figure{margin:0}
.post-gallery img{width:100%;border-radius:12px;border:1px solid var(--border)}
.post-gallery figcaption{font-size:13px;color:var(--caption);margin-top:6px}
.post-links{list-style:none;margin:0 0 8px;padding:14px 18px;background:var(--light);border-radius:10px;font-size:15px}
.post-links li{padding:3px 0}
.post-links a{font-weight:700;color:var(--dc-navy)}
.post-links a:hover{color:var(--dc-gold-deep)}
.post-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:36px;padding-top:24px;border-top:1px solid var(--border)}
/* 홈: 연구소 소개(연한 배경) 바로 뒤의 강의 주제는 흰 배경으로 교차 */
body[data-page="home"] #topics{background:var(--bg)}
body[data-page="home"] #courses{background:var(--light)}
/* 히어로: 강의 현장 사진 카드 */
.hero .wrap{align-items:center}
.hero .txt{padding:72px 0}
.hero-card{margin:0;position:relative;align-self:center}
.hero-card::before{content:"";position:absolute;inset:18px -18px -18px 18px;border:2px solid var(--dc-gold);border-radius:20px;opacity:.6}
.hero-card img{position:relative;width:100%;aspect-ratio:1;object-fit:cover;object-position:50% 40%;border-radius:20px;box-shadow:0 24px 60px rgba(0,0,0,.45)}
.hero-card figcaption{position:absolute;left:-16px;bottom:28px;z-index:1;background:rgba(13,27,46,.86);backdrop-filter:blur(6px);border:1px solid rgba(255,255,255,.14);border-left:3px solid var(--dc-gold);color:#C8D3E3;padding:12px 18px;border-radius:8px;font-size:13.5px;line-height:1.55}
.hero-card figcaption b{display:block;color:#fff;font-family:'Pretendard Variable',Pretendard,sans-serif;font-size:17px}
@media (max-width:860px){.hero .txt{padding:16px 0 24px}.hero-card{margin:0 12px 36px}.hero-card figcaption{left:-4px;bottom:16px}}

/* 밝은 노랑 강조색 보정 */
.topbar a:hover,footer a:hover{color:var(--dc-gold)}
.hero .eyebrow{color:var(--dc-gold)}
.page-head .eyebrow,.corp .eyebrow,.bottom-cta .eyebrow{color:var(--dc-gold)}
.post-head .tag,.news-card .tag{color:var(--dc-blue)}
/* 히어로 상하 여백 */
.hero{padding:72px 0 96px}
.hero .wrap{min-height:0}
.hero .txt{padding:40px 0}
.hero-card{margin-bottom:0}
@media (max-width:860px){.hero{padding:48px 0 72px}.hero .txt{padding:0 0 24px}.hero-card{margin:0 12px}}

/* 프리텐다드: 제목은 굵게 */
h1,h2,h3,h4{font-weight:700;letter-spacing:-.02em}
body{letter-spacing:-.01em}
/* 연구소소개: 비전 */
.vision{max-width:960px}
.vision-head{text-align:center}
.vision-head .logo-card{margin:0 auto 24px}
.vision-head h2{font-size:clamp(28px,4vw,40px);margin:10px 0 10px}
.vision-head .en{color:var(--caption);font-size:16px}
.vision-body{margin:40px 0;padding:32px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border);font-size:16.5px;line-height:1.9}
.vision-body p{margin-bottom:16px}
.vision-body .en-p{color:var(--caption);font-size:14.5px;line-height:1.75;margin:0}
.mission{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:48px}
.mission div{background:var(--light);border-radius:14px;padding:24px 22px}
.mission span{display:block;font-weight:800;color:var(--dc-gold-deep);font-size:14px;margin-bottom:6px}
.mission b{display:block;font-size:18px;color:var(--heading);margin-bottom:6px}
.mission p{font-size:14px;color:var(--caption);line-height:1.6}
.values-table h3{font-size:24px;margin-bottom:16px;text-align:center}
.values-table h3 small{font-size:15px;font-weight:500;color:var(--caption);margin-left:8px}
.values-table table{width:100%;border-collapse:collapse;font-size:15px}
.values-table th{text-align:left;padding:12px 14px;background:var(--dc-navy);color:#fff;font-weight:600}
.values-table td{padding:13px 14px;border-bottom:1px solid var(--border);vertical-align:top}
.values-table td:first-child{white-space:nowrap;font-weight:600;color:var(--heading)}
.values-table td:first-child b{color:var(--dc-gold-deep);font-size:18px}
.values-table td:last-child{color:var(--caption);font-size:14px}
.values-table tbody tr:nth-child(even){background:var(--light)}
.vision-foot{text-align:center;margin-top:48px}
.vision-foot b{display:block;font-size:20px;color:var(--heading)}
.vision-foot span{color:var(--caption)}
@media (max-width:760px){.mission{grid-template-columns:1fr}.values-table td:last-child,.values-table th:last-child{display:none}}
.vision-head .logo-card{width:120px;border-radius:16px;overflow:hidden;box-shadow:0 8px 24px rgba(30,58,95,.15)}
/* 푸터 SNS · 사업자 정보 */
footer .sns{display:flex;gap:10px;margin:4px 0 18px}
footer .sns a{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;transition:transform .2s}
footer .sns a:hover{transform:translateY(-2px)}
footer .sns svg{width:20px;height:20px;fill:none;stroke:#fff;stroke-width:1.8}
footer .sns .ig{background:radial-gradient(circle at 30% 110%,#FDD56B 0%,#F15B3C 40%,#C1328E 70%,#5A4FCF 100%)}
footer .sns .nb{background:#03C75A;color:#fff;font-size:18px;font-weight:900}
footer .sns .kk{background:#FEE500}
footer .sns .kk svg{fill:#3C1E1E;stroke:none}
footer .sns .ml{background:#1E3A5F;border:1px solid #2A3F5C}
footer .fbiz{line-height:1.8;margin-bottom:14px;color:#CBD5E1}
footer .fbiz b{color:#fff;font-weight:500}
footer .fbiz .note{font-size:12.5px;color:#64748B}
/* 뉴스레터 */
.newsletter{padding:0 0 88px}
.nl-box{display:grid;grid-template-columns:1.4fr 1fr;gap:32px;align-items:center;background:linear-gradient(120deg,#0D1B2E,#1E3A5F);border-radius:20px;padding:44px 48px;color:#CBD5E1;position:relative;overflow:hidden}
.nl-box::after{content:"";position:absolute;right:-80px;top:-100px;width:300px;height:300px;border-radius:50%;background:rgba(255,208,72,.12)}
.nl-box .eyebrow{color:var(--dc-gold)}
.nl-box h2{color:#fff;font-size:clamp(24px,3vw,32px);margin:8px 0 10px}
.nl-box .latest{display:block;margin-top:16px;padding:12px 16px;background:rgba(255,255,255,.07);border-radius:10px;font-size:14px;color:#E2E8F0;line-height:1.55}
.nl-box .latest span{display:inline-block;background:var(--dc-gold);color:#0D1B2E;font-size:11.5px;font-weight:700;border-radius:100px;padding:1px 9px;margin-right:8px}
.nl-box .latest:hover{background:rgba(255,255,255,.12)}
.nl-cta{position:relative;z-index:1;display:flex;flex-direction:column;gap:10px}
.nl-cta .btn{width:100%}
.nl-cta .btn-line{color:#fff;border-color:rgba(255,255,255,.5)}
.nl-cta small{font-size:12.5px;color:#94A3B8;text-align:center}
footer .sns .nl{background:#7C5CFC}
@media (max-width:860px){.nl-box{grid-template-columns:1fr;padding:32px 24px}}
/* 소장 인사말 */
.greet-title{margin-bottom:36px}
.greet-title h2{font-size:clamp(26px,3.6vw,34px);margin-top:6px}
.greeting{display:grid;grid-template-columns:320px 1fr;gap:48px;align-items:start}
.g-photo img{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:top;border-radius:16px;box-shadow:0 14px 36px rgba(30,58,95,.15)}
.g-name{margin-top:16px;font-size:15px;color:var(--caption)}
.g-name b{font-size:22px;color:var(--heading);margin-right:4px}
.g-name span{display:block;font-size:13.5px;margin-top:2px}
.g-text p{font-size:16px;line-height:1.9;margin-bottom:16px}
.g-text p.lead{font-size:18px;font-weight:700;color:var(--heading)}
.g-cv{margin-top:28px;padding-top:24px;border-top:1px solid var(--border)}
.g-cv h4{font-size:16px;color:var(--heading);margin:0 0 10px}
.g-cv > div+div{margin-top:20px}
.g-cv ul{list-style:none;font-size:14.5px}
.g-cv ul.two{display:grid;grid-template-columns:1fr 1fr;gap:4px 24px}
.g-cv li{position:relative;padding:4px 0 4px 16px}
.g-cv li::before{content:"";position:absolute;left:2px;top:13px;width:6px;height:6px;border-radius:50%;background:var(--dc-gold-deep)}
@media (max-width:860px){.greeting{grid-template-columns:1fr;gap:28px}.g-photo{max-width:320px}.g-cv ul.two{grid-template-columns:1fr}}
/* 연구소소개: 인사말이 맨 위 → 흰 배경, 비전은 연한 배경 */
body[data-page="about"] #greeting{background:var(--bg)}
body[data-page="about"] #greeting + .sec{background:var(--light)}
/* 히어로: 첫 화면을 꽉 채움 (상단바 38px + 헤더 74px 제외) */
.hero{min-height:calc(100vh - 112px);min-height:calc(100svh - 112px);display:flex;align-items:center;padding:48px 0}
.hero .wrap{width:100%}
.hero .txt{padding:0}
@media (max-width:860px){.hero{min-height:auto;padding:40px 0 56px}}