/* 시안 G · Ascent 서브페이지 공용 스타일
   (회사소개·사업영역·뉴스·인사이트·문의 공통: 토큰, 내비, 서브 히어로, 고정 탭, 섹션, 다음 메뉴, 푸터) */

/* ===== 기본 (메인 시안과 동일한 토큰) ===== */
:root{
  --navy:#101935; --grey:#444F64; --blue:#288FCF;
  --ink:#070c1f; --deep:#0b1229; --blue-2:#5BB3E6; --sky:#a9d8f5;
  --silver:#8f949b; --gold:#9c8458; --paper:#f3f5f9;
  --fg:#eef2fa; --fg-2:rgba(238,242,250,.7); --fg-3:rgba(238,242,250,.44); --line:rgba(255,255,255,.12);
  --ink-l:#101935; --ink-l2:#5d6578; --line-l:rgba(16,25,53,.12);
  --en:"Pretendard Variable","Pretendard",-apple-system,"Apple SD Gothic Neo",sans-serif;
  --kr:"Pretendard Variable","Pretendard",-apple-system,"Apple SD Gothic Neo","Noto Sans KR",sans-serif;
  --pad:clamp(20px,4.2vw,72px);
  --ease:cubic-bezier(.16,1,.3,1);
  --tabh:64px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{background:var(--ink);-webkit-text-size-adjust:100%}
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
body{background:transparent;color:var(--fg);font-family:var(--kr);font-size:16px;line-height:1.65;word-break:keep-all;-webkit-font-smoothing:antialiased;overflow-x:hidden}
::selection{background:var(--blue);color:#fff}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
ul,ol{list-style:none}
/* 출처 각주: 당사 집계 기준 */
.fn{position:relative;top:-.12em;font-size:.72em;font-weight:600;line-height:1;color:var(--blue-2);margin-left:.04em} /* 별표 글리프가 원래 높이 그려지므로 조금만 올림: 단어 등장 애니메이션의 잘림 영역 안에 머물게 함 */
.light .fn{color:var(--blue)}
.fn-note{font-size:12.5px;color:var(--fg-3);letter-spacing:-.005em}
.light .fn-note{color:#8a91a3}
.bg{position:fixed;inset:0;z-index:-1;background:radial-gradient(110% 80% at 72% 20%,#16245a 0%,#0c1430 42%,#070c1f 100%)}
.grain{position:fixed;inset:-50%;z-index:70;pointer-events:none;opacity:.05;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");animation:grain 1.2s steps(6) infinite}
@keyframes grain{0%{transform:translate(0,0)}20%{transform:translate(-3%,2%)}40%{transform:translate(2%,-3%)}60%{transform:translate(-2%,-1%)}80%{transform:translate(3%,3%)}100%{transform:translate(0,0)}}
.progress{position:fixed;top:0;left:0;right:0;height:2px;z-index:60;background:linear-gradient(90deg,var(--blue),var(--sky));transform-origin:0 50%;transform:scaleX(0)}

/* 화면 전체 크기의 빈 고정 레이어는 Chrome 154에서 밝은 섹션 배경색으로 화면 전체를 덮는 렌더링 버그를 일으킴 → 크기 0 컨테이너로 둠 */
.cursor{position:fixed;left:0;top:0;width:0;height:0;pointer-events:none;z-index:85}
.c-dot,.c-ring{position:fixed;left:0;top:0;border-radius:50%;pointer-events:none}
.c-dot{width:6px;height:6px;margin:-3px 0 0 -3px;background:#fff}
.c-ring{width:40px;height:40px;margin:-20px 0 0 -20px;border:1px solid rgba(255,255,255,.45);transition:width .4s var(--ease),height .4s var(--ease),margin .4s var(--ease),background .4s,border-color .4s}
.cursor.hover .c-ring{width:64px;height:64px;margin:-32px 0 0 -32px;border-color:var(--blue-2);background:rgba(91,179,230,.12)}
.cursor.light .c-dot{background:var(--navy)}
.cursor.light .c-ring{border-color:rgba(16,25,53,.4)}
@media (hover:none){.cursor{display:none}}

main{position:relative;z-index:1}
section{position:relative}
.eyebrow{font-family:var(--en);font-size:11px;font-weight:600;letter-spacing:.32em;text-transform:uppercase;color:var(--blue-2);display:inline-flex;align-items:center;gap:14px}
.eyebrow::before{content:"";width:30px;height:1px;background:currentColor}
.light .eyebrow{color:var(--blue)}
.h2{font-size:clamp(30px,3.7vw,60px);line-height:1.22;letter-spacing:-.035em;font-weight:700}
.h2 em{font-style:normal;color:var(--blue-2)}
.light .h2 em{color:var(--blue)}
.split .w{display:inline-block;overflow:hidden;vertical-align:top;padding-bottom:.08em;margin-bottom:-.08em}
.split .w>span{display:inline-block}
.js:not(.is-static) .split .w>span{transform:translateY(105%)}
.js:not(.is-static) .reveal{opacity:0;transform:translateY(36px)}

.btn{position:relative;display:inline-flex;align-items:center;gap:14px;height:56px;padding:0 30px;border-radius:999px;font-size:15px;font-weight:600;overflow:hidden;isolation:isolate;transition:color .45s var(--ease),border-color .45s;white-space:nowrap}
.btn::before{content:"";position:absolute;inset:0;border-radius:inherit;transform:translateY(102%);transition:transform .55s var(--ease);z-index:-1;background:#fff}
.btn:hover::before{transform:none}
.btn-line{border:1px solid rgba(255,255,255,.3);color:#fff}
.btn-line:hover{color:var(--navy);border-color:#fff}
.btn-sm{height:42px;padding:0 20px;font-size:13.5px}
.btn svg{width:16px;height:16px;flex:none;transition:transform .45s var(--ease)}
.btn:hover svg{transform:translateX(4px)}
.btn-primary{background:var(--blue);color:#fff}
.btn-primary:hover{color:var(--navy)}
.light .btn-line{border-color:rgba(16,25,53,.25);color:var(--ink-l)}
.light .btn-line::before{background:var(--navy)}
.light .btn-line:hover{color:#fff;border-color:var(--navy)}
.btn[disabled],.btn.is-disabled{opacity:.45;pointer-events:none}

/* ===== 내비게이션 (메인 시안과 동일) ===== */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:24px var(--pad);transition:transform .7s var(--ease),background .4s,padding .4s,border-color .4s;border-bottom:1px solid transparent}
.nav.scrolled{background:rgba(7,12,31,.84);-webkit-backdrop-filter:blur(16px) saturate(1.4);backdrop-filter:blur(16px) saturate(1.4);padding-block:14px;border-color:var(--line)}
.nav.hide{transform:translateY(-105%)}
.logo{display:flex;align-items:center;gap:12px;flex:none}
.logo .sym{height:30px;width:auto}
.logo .word{height:12px;width:auto}
.menu{display:flex;gap:clamp(18px,2.4vw,40px);font-size:14.5px;font-weight:500}
.menu a{position:relative;color:var(--fg-2);transition:color .3s;padding:6px 0}
.menu a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--blue-2);transform:scaleX(0);transform-origin:right;transition:transform .5s var(--ease)}
.menu a:hover,.menu a.on{color:#fff}
.menu a:hover::after,.menu a.on::after{transform:scaleX(1);transform-origin:left}
.nav-r{display:flex;align-items:center;gap:22px}
.lang{font-family:var(--en);font-size:11.5px;letter-spacing:.14em;font-weight:600;display:flex;gap:8px;color:var(--fg-3)}
.lang b{color:#fff;font-weight:600}
.burger{display:none;width:44px;height:44px;position:relative}
.burger i{position:absolute;left:11px;right:11px;height:1.5px;background:#fff;transition:transform .5s var(--ease),top .5s var(--ease)}
.burger i:first-child{top:17px}.burger i:last-child{top:26px}
.menu-open .burger i:first-child{top:21px;transform:rotate(45deg)}
.menu-open .burger i:last-child{top:21px;transform:rotate(-45deg)}
.mnav{position:fixed;inset:0;z-index:45;background:rgba(7,12,31,.96);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);display:flex;flex-direction:column;justify-content:center;padding:100px var(--pad) 40px;gap:6px;clip-path:inset(0 0 100% 0);transition:clip-path .8s var(--ease);visibility:hidden}
.menu-open .mnav{clip-path:inset(0 0 0 0);visibility:visible}
.mnav a{font-size:clamp(30px,8vw,46px);font-weight:700;letter-spacing:-.03em;display:flex;align-items:baseline;gap:16px;padding:6px 0}
.mnav a small{font-family:var(--en);font-size:11px;letter-spacing:.24em;color:var(--blue-2);font-weight:600}
@media (max-width:1080px){.menu{display:none}.burger{display:block}.nav-r .btn{display:none}}

/* ===== 서브 히어로 ===== */
.sub-hero{min-height:min(88svh,860px);display:flex;align-items:flex-end;padding:150px var(--pad) clamp(56px,9vh,96px);overflow:hidden}
.sh-visual{position:absolute;top:0;right:0;bottom:0;width:min(60vw,1000px);pointer-events:none}
.shv{position:absolute;inset:0;overflow:hidden}
.shv img{position:absolute;inset:-6%;width:112%;height:112%;max-width:none;object-fit:cover}
.shv-a{clip-path:polygon(30% 0,100% 0,100% 100%,0 100%)}
.shv-a::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,12,31,.95) 0%,rgba(7,12,31,.55) 38%,rgba(16,25,53,.25) 100%),linear-gradient(0deg,rgba(7,12,31,.9),transparent 45%)}
.shv-b{clip-path:polygon(0 100%,26% 100%,13% 74%)}
.shv-b::after{content:"";position:absolute;inset:0;background:linear-gradient(200deg,rgba(40,143,207,.55),rgba(16,25,53,.4));mix-blend-mode:multiply}
.shv-line{position:absolute;inset:0;background:linear-gradient(to bottom right,transparent calc(50% - 1px),rgba(169,216,245,.5) 50%,transparent calc(50% + 1px));clip-path:polygon(34% 0,36% 0,6% 100%,4% 100%);opacity:.9}
.js:not(.is-static) .shv-a{clip-path:polygon(100% 0,100% 0,100% 100%,100% 100%)}
.js:not(.is-static) .shv-b{clip-path:polygon(0 100%,0 100%,0 100%)}
.ghost{position:absolute;left:-.04em;bottom:-.2em;font-family:var(--en);font-weight:800;font-size:clamp(120px,22vw,380px);line-height:1;letter-spacing:-.05em;-webkit-text-stroke:1px rgba(255,255,255,.09);color:transparent;white-space:nowrap;pointer-events:none;user-select:none}
.sh-in{position:relative;max-width:760px}
.crumb{display:flex;align-items:center;gap:12px;font-family:var(--en);font-size:11px;letter-spacing:.18em;color:var(--fg-3);margin-bottom:40px}
.crumb a:hover{color:#fff}
.crumb i{width:4px;height:4px;border-radius:50%;background:var(--fg-3)}
.crumb span,.crumb b{font-family:var(--kr);letter-spacing:0;font-size:13px}
.crumb b{color:#fff;font-weight:600}
.sh-title{font-size:clamp(56px,8.4vw,140px);line-height:1;letter-spacing:-.05em;font-weight:700;margin:22px 0 26px}
.sh-title .ln{display:block;overflow:hidden;padding-bottom:.08em;margin-bottom:-.08em}
.sh-title .ln>span{display:inline-block}
.js:not(.is-static) .sh-title .ln>span{transform:translateY(110%)}
.sh-lead{font-size:clamp(18px,1.6vw,24px);color:var(--fg-2);font-weight:500;letter-spacing:-.02em}
.js:not(.is-static) .crumb,.js:not(.is-static) .sub-hero .eyebrow,.js:not(.is-static) .sh-lead{opacity:0}
@media (max-width:860px){.sh-visual{width:100%;opacity:.55}.shv-a{clip-path:polygon(45% 0,100% 0,100% 100%,20% 100%)}.sub-hero{min-height:78svh}}

/* ===== 고정 탭 ===== */
.tabbar{position:sticky;top:var(--navh,70px);z-index:40;background:rgba(7,12,31,.88);-webkit-backdrop-filter:blur(16px) saturate(1.4);backdrop-filter:blur(16px) saturate(1.4);border-block:1px solid var(--line);transition:top .7s var(--ease)}
.nav-hidden .tabbar{top:0}
.tabbar-in{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:0 var(--pad);height:var(--tabh)}
.tab-label{font-family:var(--en);font-size:10.5px;letter-spacing:.28em;color:var(--fg-3);font-weight:600;white-space:nowrap;display:flex;align-items:center;gap:12px}
.tab-label b{font-family:var(--kr);letter-spacing:-.01em;font-size:15px;color:#fff;font-weight:700}
.tabs{position:relative;display:flex;gap:clamp(4px,1vw,14px);height:100%;align-items:stretch;overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.tabs::-webkit-scrollbar{display:none}
.tabs a{display:flex;align-items:center;padding:0 clamp(10px,1.3vw,20px);font-size:15px;font-weight:500;color:var(--fg-3);white-space:nowrap;transition:color .35s;position:relative}
.tabs a:hover{color:var(--fg)}
.tabs a.on{color:#fff;font-weight:600}
.tab-ind{position:absolute;left:0;bottom:-1px;height:2px;width:0;background:linear-gradient(90deg,var(--blue),var(--sky));transition:transform .6s var(--ease),width .6s var(--ease);pointer-events:none}
.tab-meta{font-family:var(--en);font-size:12px;letter-spacing:.14em;color:var(--fg-3);white-space:nowrap;font-variant-numeric:tabular-nums}
.tab-meta b{color:#fff;font-weight:600}
.tab-prog{position:absolute;left:0;right:0;bottom:-1px;height:1px;background:transparent}
.tab-prog i{display:block;height:100%;background:rgba(169,216,245,.35);transform-origin:0 50%;transform:scaleX(0)}
@media (max-width:980px){.tab-label,.tab-meta{display:none}.tabbar-in{padding:0;justify-content:flex-start}.tabs{padding:0 var(--pad);width:100%}.tabs a{font-size:14.5px}}

/* ===== 공통 섹션 ===== */
.sec{padding:clamp(100px,16vh,170px) var(--pad);scroll-margin-top:calc(var(--tabh) + 10px)}
.light{background:var(--paper);color:var(--ink-l)}
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;flex-wrap:wrap;margin-bottom:clamp(48px,8vh,88px)}
.sec-head .h2{margin-top:24px}

/* ----- 다음 메뉴 ----- */
.next{display:block;position:relative;padding:clamp(80px,14vh,140px) var(--pad);border-top:1px solid var(--line);overflow:hidden}
.next::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(40,143,207,.22),rgba(40,143,207,0) 70%);transform:scaleX(0);transform-origin:left;transition:transform .9s var(--ease)}
.next:hover::before{transform:scaleX(1)}
.next .row{position:relative;display:flex;justify-content:space-between;align-items:flex-end;gap:30px}
.next b{display:block;font-size:clamp(48px,8vw,130px);font-weight:700;letter-spacing:-.05em;line-height:1;margin-top:22px;transition:transform .8s var(--ease)}
.next:hover b{transform:translateX(20px)}
.next .arr{width:clamp(64px,7vw,110px);height:clamp(64px,7vw,110px);border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;flex:none;transition:background .5s,border-color .5s}
.next .arr svg{width:28%;height:28%;transition:transform .6s var(--ease)}
.next:hover .arr{background:var(--blue);border-color:var(--blue)}
.next:hover .arr svg{transform:translateX(6px)}
.next .subs{position:relative;display:flex;gap:10px;flex-wrap:wrap;margin-top:28px}
.next .subs span{font-size:13.5px;color:var(--fg-2);border:1px solid var(--line);border-radius:99px;padding:7px 14px}

/* ===== 푸터 (메인 시안과 동일) ===== */
footer{position:relative;z-index:1;padding:60px var(--pad) 36px;border-top:1px solid var(--line);background:linear-gradient(rgba(7,12,31,0),rgba(3,6,18,.9) 40%)}
.foot-big{overflow:hidden;padding-bottom:4vw}
.foot-big img{width:100%;height:auto}
.foot-row{display:flex;justify-content:space-between;gap:30px 60px;flex-wrap:wrap;padding-top:34px;border-top:1px solid var(--line)}
.foot-info{font-size:13px;color:var(--fg-3);line-height:1.95;max-width:720px}
.foot-info b{color:var(--fg-2);font-weight:500}
.foot-info .sep{display:inline-block;width:1px;height:10px;background:var(--line);margin:0 10px}
.foot-links{display:flex;gap:22px;font-size:13px;color:var(--fg-2);flex-wrap:wrap}
.foot-links a:hover{color:#fff}
.foot-tag{font-family:var(--en);font-size:10.5px;letter-spacing:.3em;color:var(--fg-3);margin-top:26px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
@media (prefers-reduced-motion:reduce){.grain{animation:none}}