:root{--ink:#0b1625;--blue:#2f91d8;--cyan:#55d0df;--muted:#647386;--line:#dbe3ea;--navy:#061a2d;--max:1440px;--header-h:82px;--logo-w:260px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter, Pretendard, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Noto Sans KR', sans-serif;color:var(--ink);background:#fff;word-break:keep-all}a{text-decoration:none;color:inherit}p{line-height:1.85;color:#5d6a7a}img{max-width:100%;display:block}.site-header{position:fixed;top:0;left:0;width:100%;z-index:1000;background:rgba(255,255,255,.92);backdrop-filter:blur(12px);border-bottom:1px solid rgba(4,18,33,.08)}.header-inner{height:var(--header-h);max-width:1720px;margin:0 auto;display:grid;grid-template-columns:var(--logo-w) minmax(660px,1fr) 130px 44px;align-items:center;padding:0 32px;gap:16px}.brand{font-weight:900;font-size:30px;letter-spacing:-.08em}.desktop-nav{display:grid;grid-template-columns:repeat(7,1fr);height:100%;align-items:center}.nav-item{height:100%;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:16px;position:relative;white-space:nowrap}.nav-item.active,.nav-item:hover{color:#248fdb}.nav-item.active:after,.nav-item:hover:after{content:'';position:absolute;bottom:0;width:72px;height:2px;background:#248fdb}.lang{display:flex;gap:9px;align-items:center;justify-content:flex-end;font-size:13px;font-weight:800}.lang b{color:#238ddd}.lang span{color:#9aa6b5}.hamburger{border:0;background:transparent;width:42px;height:42px;display:none;flex-direction:column;gap:6px;justify-content:center;align-items:center;cursor:pointer}.hamburger span{width:28px;height:2px;background:#0b1625;display:block}.mega-menu{position:absolute;left:0;right:0;top:var(--header-h);height:0;overflow:hidden;background:rgba(3,16,29,.88);backdrop-filter:blur(9px);transition:height .24s ease,opacity .2s ease;opacity:0;color:#fff}.site-header.mega-open .mega-menu,.site-header:hover .mega-menu{height:275px;opacity:1}.mega-inner{max-width:1720px;margin:0 auto;display:grid;grid-template-columns:var(--logo-w) repeat(7,1fr) 190px;gap:0;padding:32px}.mega-col{grid-column:auto;border-left:1px solid rgba(255,255,255,.12);padding:0 26px}.mega-col:first-child{grid-column:2}.mega-title{display:block;font-weight:900;margin-bottom:20px;font-size:17px}.mega-col a:not(.mega-title){display:block;color:rgba(255,255,255,.72);font-weight:700;margin:13px 0;font-size:14px}.mega-col a:hover{color:#fff}.mobile-menu,.menu-backdrop{display:none}.main-hero{height:100vh;min-height:720px;position:relative;overflow:hidden;background:#dde6ed}.hero-slide{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;transition:opacity 1s ease}.hero-slide.active{opacity:1}.hero-slide:after,.sub-hero:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,21,38,.68),rgba(0,21,38,.22) 45%,rgba(0,21,38,.12))}.hero-copy{position:absolute;z-index:2;top:48%;left:clamp(36px,15vw,260px);transform:translateY(-50%);color:white;max-width:820px}.hero-copy .kicker{display:block;font-weight:900;letter-spacing:.18em;font-size:14px;text-transform:uppercase;opacity:.78;margin-bottom:18px}.hero-copy h1{font-size:clamp(48px,6vw,96px);line-height:.98;letter-spacing:-.06em;margin:0 0 30px;font-weight:900;text-shadow:0 8px 28px rgba(0,0,0,.28);animation:copyUp .7s ease both}.hero-copy p{color:rgba(255,255,255,.9);font-weight:700;font-size:20px}.hero-identity{position:absolute;z-index:3;right:9%;top:50%;transform:translateY(-50%);color:white;text-align:right;font-weight:900;letter-spacing:.08em;font-size:14px}.hero-dots{margin-top:18px;display:flex;flex-direction:column;align-items:flex-end;gap:8px}.hero-dots button{width:8px;height:8px;border-radius:50%;border:0;background:rgba(255,255,255,.5);padding:0}.hero-dots button.active{background:#fff;transform:scale(1.25)}.scroll-down{position:absolute;z-index:4;bottom:34px;left:50%;transform:translateX(-50%);width:54px;height:54px;border:1px solid rgba(255,255,255,.7);display:grid;place-items:center;color:#fff;font-size:26px}.section{padding:130px 32px}.section-inner{max-width:1240px;margin:auto}.section-title{font-size:52px;letter-spacing:-.05em;margin:0 0 60px}.split-business{display:grid;grid-template-columns:1fr 1fr;gap:0;align-items:center;margin-bottom:90px}.split-business:nth-child(even) .business-img{order:2}.business-img{height:460px;background-size:cover;background-position:center}.business-copy{padding:70px;background:#fff}.business-copy .eyebrow{font-size:14px;font-weight:900;color:#258fd8;letter-spacing:.18em;text-transform:uppercase}.business-copy h3{font-size:45px;margin:18px 0 22px;letter-spacing:-.05em}.btn{display:inline-flex;align-items:center;justify-content:center;margin-top:30px;padding:16px 34px;border:1px solid #0d1724;font-weight:900;font-size:13px;letter-spacing:.05em}.about-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.about-card{padding:54px 40px;text-align:center;border-right:1px solid var(--line)}.about-card:last-child{border-right:0}.icon-circle{width:74px;height:74px;border:2px solid #2e96dc;border-radius:50%;display:grid;place-items:center;margin:0 auto 28px;color:#2e96dc;font-size:32px}.about-card h3{font-size:24px}.bottom-banners{display:grid;grid-template-columns:1fr 1fr;margin-top:80px}.banner{min-height:360px;background-size:cover;background-position:center;position:relative;display:flex;align-items:center;padding:60px;color:white;overflow:hidden}.banner:after{content:'';position:absolute;inset:0;background:rgba(0,30,48,.28)}.banner div{position:relative;z-index:1}.banner h3{font-size:48px;font-weight:300;margin:0 0 18px}.footer{background:#07131f;color:#fff;padding:54px 32px}.footer-inner{max-width:1240px;margin:auto;display:flex;justify-content:space-between;gap:60px}.footer p{color:#9ca9b8;margin:8px 0}.family{display:grid;grid-template-columns:1fr 1fr;gap:12px 30px}.family a{font-weight:900}.family span{font-weight:600;color:#a8b4c2;margin-left:12px}.top{position:fixed;right:32px;bottom:32px;z-index:999;width:60px;height:60px;border-radius:50%;border:0;background:#2d97df;color:white;font-weight:900}.sub-hero{height:62vh;min-height:520px;background-size:cover;background-position:center;position:relative;display:grid;place-items:center;text-align:center;color:white;margin-top:var(--header-h);overflow:hidden}.sub-hero-copy{position:relative;z-index:2}.sub-hero-copy span{display:block;font-size:14px;letter-spacing:.22em;font-weight:900;text-transform:uppercase;color:#a7d9ff;margin-bottom:18px}.sub-hero-copy h1{font-size:clamp(46px,5vw,74px);line-height:1;margin:0 0 22px;letter-spacing:-.05em}.sub-hero-copy p{color:rgba(255,255,255,.88);font-weight:700;font-size:18px}.sub-hero-copy i{display:block;width:80px;height:2px;background:rgba(255,255,255,.75);margin:28px auto 0}.content{padding:110px 32px}.content-inner{max-width:1180px;margin:auto}.lead{text-align:center;margin-bottom:90px}.lead .eyebrow{font-size:14px;letter-spacing:.22em;color:#2c95dd;font-weight:900}.lead h2{font-size:46px;line-height:1.25;letter-spacing:-.05em}.lead p{font-size:18px}.story-block{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;margin:100px 0}.story-block:nth-child(even) .story-img{order:2}.story-img{height:390px;background-size:cover;background-position:center}.story-copy h3{font-size:38px;letter-spacing:-.04em;margin:0 0 20px}.info-table{border-top:2px solid #0b1625;margin-top:70px}.info-row{display:grid;grid-template-columns:180px 1fr;border-bottom:1px solid var(--line);padding:20px 0}.info-row b{color:#2a90d8}.timeline{border-top:2px solid #0b1625}.time-row{display:grid;grid-template-columns:190px 1fr;gap:40px;border-bottom:1px solid var(--line);padding:28px 0;align-items:center}.time-row b{font-size:28px;color:#2b91d8}.time-row span{font-size:20px;font-weight:800}.business-overview{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:start;margin:80px 0}.business-panel{border-top:3px solid #0d1724}.business-panel .img{height:330px;background-size:cover;background-position:center;margin-bottom:32px}.business-panel h3{font-size:34px}.product-list{margin-top:40px;border-top:1px solid var(--line)}.product-list li{list-style:none;padding:22px 0;border-bottom:1px solid var(--line);font-weight:900;font-size:18px}.charter-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}.charter-card{background:#fff;border:1px solid var(--line);min-height:420px}.charter-card.wide{grid-column:span 2}.charter-card .pic{height:170px;background-size:cover;background-position:center}.charter-card.wide .pic{height:220px}.charter-card .txt{padding:32px;text-align:center}.charter-card em{font-style:normal;font-size:42px;font-weight:200;color:#303944}.charter-card h3{font-size:22px;margin:18px 0}.notice-board{margin-top:110px;background:#eef6fb;display:grid;grid-template-columns:1fr 1fr;align-items:center;overflow:hidden}.notice-board .image{height:460px;background-size:cover;background-position:center}.notice-board .copy{padding:70px}.notice-board h3{font-size:42px;letter-spacing:-.05em}.location-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:60px}.mapbox{height:440px;background:#e7edf3;display:grid;place-items:center;color:#748294;font-weight:800}.sitemap{display:grid;grid-template-columns:repeat(7,1fr);gap:30px}.sitemap h3{font-size:18px}.sitemap a{display:block;color:#627084;margin:10px 0}.page-actions{display:flex;gap:10px;flex-wrap:wrap}.placeholder-img{background:linear-gradient(135deg,#e7f2fa,#cde2ef);display:grid;place-items:center;color:#789;font-weight:900}.screenshots-note{font-size:13px;color:#6b7787;margin-top:10px}@keyframes copyUp{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:translateY(0)}}@media(max-width:1180px){.header-inner{grid-template-columns:1fr 100px 44px}.desktop-nav{display:none}.hamburger{display:flex}.lang{grid-column:2}.mega-menu{display:none}.site-header:hover .mega-menu{height:0}.sub-hero{margin-top:var(--header-h)}.mobile-menu{display:block;position:fixed;right:-390px;top:0;width:min(390px,86vw);height:100vh;background:#fff;z-index:1200;transition:right .25s ease;box-shadow:-20px 0 40px rgba(0,0,0,.18);padding:28px}.mobile-menu.open{right:0}.menu-backdrop{display:none;position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:1100}.menu-backdrop.open{display:block}.mobile-head{display:flex;justify-content:space-between;align-items:center;font-weight:900;font-size:22px;margin-bottom:24px}.mobile-head button{border:0;background:transparent;font-size:34px}.mobile-lang{display:flex;gap:18px;border-bottom:1px solid var(--line);padding-bottom:18px;margin-bottom:10px;font-weight:900}.mobile-lang b{color:#f02986}.mobile-menu details{border-bottom:1px solid var(--line);padding:18px 0}.mobile-menu summary{font-weight:900;cursor:pointer;list-style:none;display:flex;justify-content:space-between}.mobile-menu summary:after{content:'›';font-size:22px;color:#94a1b2}.mobile-menu details[open] summary:after{transform:rotate(90deg)}.mobile-menu details a{display:block;padding:12px 0;color:#667386;font-weight:700}.main-hero{min-height:640px}.hero-copy{left:36px;right:36px}.hero-identity{right:28px}.split-business,.story-block,.business-overview,.location-grid{grid-template-columns:1fr}.split-business:nth-child(even) .business-img,.story-block:nth-child(even) .story-img{order:0}.about-grid,.bottom-banners{grid-template-columns:1fr}.about-card{border-right:0;border-bottom:1px solid var(--line)}.charter-grid{grid-template-columns:repeat(2,1fr)}.sitemap{grid-template-columns:repeat(2,1fr)}}@media(max-width:680px){:root{--header-h:72px}.header-inner{padding:0 20px}.brand{font-size:24px}.lang{font-size:12px}.main-hero{height:86vh;min-height:560px}.hero-copy h1{font-size:43px}.hero-copy p{font-size:16px}.hero-identity{display:none}.section,.content{padding:72px 20px}.section-title{font-size:36px}.sub-hero{height:52vh;min-height:430px}.lead h2{font-size:32px}.charter-grid{grid-template-columns:1fr}.charter-card.wide{grid-column:span 1}.footer-inner{display:block}.family{grid-template-columns:1fr}.time-row,.info-row{grid-template-columns:1fr;gap:8px}.notice-board{grid-template-columns:1fr}.notice-board .copy{padding:40px 26px}}


/* =========================================================
   v1.9.17 TEMPLATE LOCK PATCH
   - ENF 계열사형 헤더/폰트/메가메뉴 기준 고정
   - PC 메뉴 1줄 유지, 줄바꿈 전 햄버거 전환
   - 스크롤 전 투명 헤더, 스크롤 후 백색 헤더
   ========================================================= */
:root{
  --font-main:"Noto Sans KR","Pretendard","Noto Sans CJK KR","Malgun Gothic","Apple SD Gothic Neo",Arial,sans-serif;
  --ink:#101b2a;
  --blue:#1687d9;
  --lightblue:#9bd9ff;
  --muted:#647386;
  --line:#dbe3ea;
  --navy:#061a2d;
  --max:1440px;
  --header-h:78px;
  --logo-w:260px;
  --header-x:clamp(28px,4.4vw,64px);
}
html,body{font-family:var(--font-main);letter-spacing:-.035em;word-break:keep-all;overflow-wrap:break-word;}
body{font-weight:400;line-height:1.65;}
.site-header{height:var(--header-h);background:transparent!important;border-bottom:1px solid rgba(255,255,255,.16);box-shadow:none;backdrop-filter:none;transition:background-color .24s ease,border-color .24s ease,box-shadow .24s ease,backdrop-filter .24s ease;}
.site-header.is-scrolled,.site-header.mega-open,.site-header:hover{background:rgba(255,255,255,.96)!important;border-bottom:1px solid rgba(15,31,48,.08);box-shadow:0 1px 0 rgba(15,31,48,.05);backdrop-filter:blur(12px);}
.header-inner{height:var(--header-h);max-width:1720px;margin:0 auto;padding:0 var(--header-x);display:grid;grid-template-columns:var(--logo-w) minmax(0,1fr) 120px 44px;gap:14px;align-items:center;}
.brand{font-size:28px!important;font-weight:700!important;letter-spacing:-.06em!important;line-height:1;white-space:nowrap;color:#fff;transition:color .2s ease;}
.site-header.is-scrolled .brand,.site-header:hover .brand,.site-header.mega-open .brand{color:var(--ink);}
.desktop-nav{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));height:100%;align-items:center;min-width:0;white-space:nowrap;}
.nav-item{height:100%;display:flex;align-items:center;justify-content:center;font-size:15px!important;font-weight:700!important;letter-spacing:-.045em!important;line-height:1!important;white-space:nowrap;word-break:keep-all;color:#fff;position:relative;transition:color .2s ease;}
.site-header.is-scrolled .nav-item,.site-header:hover .nav-item,.site-header.mega-open .nav-item{color:var(--ink);}
.nav-item.active,.nav-item:hover{color:var(--blue)!important;}
.nav-item.active:after,.nav-item:hover:after{content:'';position:absolute;left:50%;bottom:0;transform:translateX(-50%);width:68px;height:2px;background:var(--blue);}
.lang{font-size:13px!important;font-weight:700!important;letter-spacing:-.025em;display:flex;gap:7px;justify-content:flex-end;align-items:center;white-space:nowrap;color:#fff;}
.lang b{color:#fff;transition:color .2s ease}.lang span{color:rgba(255,255,255,.65)}
.site-header.is-scrolled .lang,.site-header:hover .lang,.site-header.mega-open .lang{color:var(--ink);}
.site-header.is-scrolled .lang b,.site-header:hover .lang b,.site-header.mega-open .lang b{color:var(--blue)}
.site-header.is-scrolled .lang span,.site-header:hover .lang span,.site-header.mega-open .lang span{color:#9aa6b5}
.hamburger span{background:#fff;transition:background .2s ease}.site-header.is-scrolled .hamburger span,.site-header:hover .hamburger span,.site-header.mega-open .hamburger span{background:var(--ink)}
.mega-menu{top:var(--header-h);height:0;overflow:hidden;background:transparent!important;opacity:0;transition:height .24s ease,opacity .2s ease;color:#fff;}
.site-header.mega-open .mega-menu,.site-header:hover .mega-menu{height:282px;opacity:1;}
.mega-inner{max-width:1720px;margin:0 auto;padding:34px var(--header-x) 38px;display:grid;grid-template-columns:var(--logo-w) repeat(7,minmax(0,1fr)) 120px;gap:0;background:rgba(3,16,29,.94);box-shadow:0 22px 52px rgba(0,0,0,.16);backdrop-filter:blur(9px);}
.mega-col{border-left:1px solid rgba(255,255,255,.12);padding:0 20px;min-width:0;}
.mega-col:first-child{grid-column:2;}
.mega-title{font-weight:700!important;font-size:16px!important;letter-spacing:-.035em;line-height:1.35;margin-bottom:18px;white-space:nowrap;color:#fff!important;}
.mega-col a:not(.mega-title){display:block;color:rgba(255,255,255,.72);font-weight:400!important;font-size:14px!important;line-height:1.9;margin:7px 0;letter-spacing:-.035em;white-space:nowrap;}
.main-hero{margin-top:0!important;height:100vh;min-height:720px;}
.sub-hero{margin-top:0!important;height:62vh;min-height:520px;}
.hero-copy .kicker,.sub-hero-copy span{font-size:14px!important;font-weight:800!important;letter-spacing:.16em;color:#a6defe;}
.hero-copy h1,.sub-hero-copy h1{font-weight:700!important;letter-spacing:-.055em!important;text-shadow:0 8px 28px rgba(0,0,0,.24);}
.hero-copy p,.sub-hero-copy p{font-weight:400!important;letter-spacing:-.035em;}
.content{padding-top:110px;}
.content-inner,.section-inner{max-width:1240px;}
.content h1,.content h2,.section-title{font-weight:700!important;letter-spacing:-.055em;}
p,.lead p,.story-copy p,.business-copy p{font-weight:400;line-height:1.9;letter-spacing:-.035em;color:#5d6a7a;}
.mobile-menu{font-family:var(--font-main);}
.mobile-menu summary{font-size:18px;font-weight:700;letter-spacing:-.04em;}
.mobile-menu details a{font-size:15px;font-weight:400;letter-spacing:-.035em;}
.product-detail{display:grid;gap:84px;}
.product-hero-block{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center;}
.product-hero-block .product-image,.product-spec-image{min-height:380px;background-size:cover;background-position:center;border:1px solid var(--line);}
.product-copy h2{font-size:44px;line-height:1.22;margin:0 0 24px;letter-spacing:-.055em;font-weight:700;}
.product-copy p{font-size:18px;line-height:1.9;color:#5d6a7a;margin:0 0 16px;}
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.feature-card{border:1px solid var(--line);background:#fff;padding:34px;min-height:190px;}
.feature-card h3{font-size:23px;margin:0 0 14px;letter-spacing:-.045em;font-weight:700;}
.feature-card p{font-size:16px;line-height:1.78;margin:0;color:#647386;}
.spec-table{border-top:2px solid #102133;}
.spec-row{display:grid;grid-template-columns:220px 1fr;border-bottom:1px solid var(--line);}
.spec-row b,.spec-row span{padding:18px 0;font-size:16px;line-height:1.75;}
.spec-row b{color:var(--blue);font-weight:700;}
.product-note{background:#f4f8fb;border-left:4px solid var(--blue);padding:28px 34px;color:#536172;line-height:1.85;}
@media(max-width:1280px){
  .header-inner{grid-template-columns:1fr 102px 44px;}
  .desktop-nav{display:none!important;}
  .hamburger{display:flex!important;}
  .mega-menu,.site-header:hover .mega-menu,.site-header.mega-open .mega-menu{display:none!important;height:0!important;opacity:0!important;}
}
@media(min-width:1281px){.hamburger{display:none!important;}}
@media(max-width:1180px){.header-inner{grid-template-columns:1fr 100px 44px}.main-hero{min-height:640px}.sub-hero{min-height:500px}.hero-copy{left:36px;right:36px}.hero-identity{right:28px}.product-hero-block{grid-template-columns:1fr;gap:34px}.feature-grid{grid-template-columns:1fr 1fr}.spec-row{grid-template-columns:1fr}.spec-row b{padding-bottom:4px}.spec-row span{padding-top:0}}
@media(max-width:680px){.site-header{height:72px;background:rgba(255,255,255,.98)!important;border-bottom:1px solid rgba(15,31,48,.08)}.brand,.lang{color:var(--ink)!important}.lang b{color:var(--blue)!important}.hamburger span{background:var(--ink)!important}.main-hero{height:86vh;min-height:560px}.sub-hero{height:54vh;min-height:430px}.feature-grid{grid-template-columns:1fr}.product-hero-block .product-image,.product-spec-image{min-height:260px}.product-copy h2{font-size:32px}.content{padding-top:72px}}

/* =========================================================
   v1.9.18 VIEWPORT HERO PATCH
   - 각 상세 페이지 최초 진입 시 상단 히어로 이미지만 보이도록 고정
   - 본문 콘텐츠는 스크롤 후 노출
   - 모바일/태블릿에서도 같은 원칙 유지
   ========================================================= */
.sub-hero{
  height:100vh!important;
  min-height:720px!important;
  margin-top:0!important;
}
.sub-hero-copy{
  transform:translateY(18px);
}
@supports (height:100svh){
  .main-hero{height:100svh!important;}
  .sub-hero{height:100svh!important;}
}
@media(max-width:1180px){
  .sub-hero{height:100vh!important;min-height:640px!important;}
  @supports (height:100svh){.sub-hero{height:100svh!important;}}
}
@media(max-width:680px){
  .sub-hero{height:100vh!important;min-height:560px!important;}
  @supports (height:100svh){.sub-hero{height:100svh!important;}}
}