/* ==========================================================================
   J-SOLUTION 홈페이지 개편 시안 v2
   - 스토리보드(251216) IA 전체 구현 · 클릭 가능한 프로토타입
   - 벤치마크 반영: AP시스템(확장 아코디언 배너), 고영(영상 우선), 한화세미텍(고객지원 축)
   ========================================================================== */
:root{
  --brand:#0E58C4;
  --brand-deep:#0A3F8F;
  --brand-lift:#548FE8;   /* 네이비 배경 대비 4.5:1 확보 */
  --brand-wash:#E8EFFA;
  --navy:#0B1F3A;
  --navy-2:#122F52;
  --ink:#292625;
  --ink-2:#59616E;
  --ink-3:#616974;        /* 흰/회색 배경 모두 4.5:1 확보 */
  --ground:#FFFFFF;       /* 기본 배경 화이트 */
  --tint:#F4F7FB;         /* 섹션 교차용 미세 틴트 */
  --surface:#FFFFFF;
  --surface-2:#F7F9FC;
  --line:#D3DCE8;
  --line-soft:#E4EAF2;
  --signal:#B0442C;
  --on-dark:#EDF1F6;
  --on-dark-2:#9BA9BC;
  --hair:rgba(255,255,255,.15);

  --display:"Bahnschrift","DIN Alternate","DIN Condensed","Segoe UI Variable Display","Segoe UI",system-ui,sans-serif;
  --body:"Pretendard","Apple SD Gothic Neo","Malgun Gothic","맑은 고딕","Noto Sans KR",system-ui,sans-serif;

  --wrap:1560px;
  --gut:32px;
}
/* 기업 아이덴티티를 한 가지로 고정합니다.
   방문자 브라우저의 다크모드 설정과 무관하게 항상 동일한 화면을 보여줍니다.
   (색상은 아래 모든 규칙에서 토큰으로만 참조하므로 여기 한 곳만 관리하면 됩니다) */
:root{color-scheme:light}

*,*::before,*::after{box-sizing:border-box}
body{margin:0;background:var(--ground);color:var(--ink);font-family:var(--body);
  font-size:16px;line-height:1.75;-webkit-font-smoothing:antialiased;
  word-break:keep-all;overflow-wrap:break-word}  /* 한글 단어 중간 끊김 방지 */
p{text-wrap:pretty}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
:focus-visible{outline:2px solid var(--brand);outline-offset:3px}
[hidden]{display:none !important}

.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gut)}
.eyebrow{font-family:var(--display);font-size:12px;font-weight:600;letter-spacing:.18em;
  text-transform:uppercase;color:var(--brand);margin:0}
.h2{font-size:clamp(26px,3.3vw,40px);line-height:1.3;font-weight:700;letter-spacing:-.02em;
  margin:10px 0 0;text-wrap:balance}
.h3{font-size:clamp(20px,2.2vw,26px);font-weight:700;letter-spacing:-.015em;margin:0}
.lede{color:var(--ink-2);max-width:64ch;margin:14px 0 0}
.sec{padding-block:clamp(56px,7vw,92px)}
.sec--surface{background:var(--tint)}
.sec--navy{background:var(--navy);color:var(--on-dark)}
.sec--navy .h2,.sec--navy .h3{color:var(--on-dark)}
.sec--navy .lede{color:var(--on-dark-2)}
.head{margin-bottom:clamp(32px,4.5vw,56px)}
.ticks{height:9px;border-bottom:1px solid var(--line);
  background-image:repeating-linear-gradient(to right,var(--line) 0 1px,transparent 1px 60px),
                   repeating-linear-gradient(to right,var(--line-soft) 0 1px,transparent 1px 12px);
  background-size:100% 9px,100% 5px;background-position:bottom left;background-repeat:repeat-x}

.btn{display:inline-flex;align-items:center;gap:10px;font-family:var(--display);font-size:14px;
  font-weight:600;letter-spacing:.06em;text-transform:uppercase;padding:14px 26px;
  border:1px solid var(--brand);background:var(--brand);color:#fff;cursor:pointer;
  transition:background .18s ease,border-color .18s ease,color .18s ease}
.btn:hover{background:var(--brand-deep);border-color:var(--brand-deep)}
.btn--line{background:transparent;color:#fff;border-color:var(--hair)}
.btn--line:hover{background:#fff;border-color:#fff;color:var(--navy)}
.btn--ghost{background:transparent;color:var(--brand);border-color:var(--brand)}
.btn--ghost:hover{background:var(--brand);color:#fff}

/* ---------- C.I ---------- */
.ciplate{border:1px solid var(--line);background:var(--surface);
  display:grid;place-items:center;padding:38px 28px;min-height:150px}
.ciplate--dark{background:var(--navy);border-color:var(--navy);margin-top:28px}
.ci__mark{max-width:280px;width:100%;height:auto}
.ci__mark--rev{filter:brightness(0) invert(1)}
.ci__cap{font-family:var(--display);font-size:11px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--ink-3);margin:10px 0 0}
.swatches{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:16px}
.sw__chip{height:76px;border:1px solid var(--line)}
.sw__n{font-weight:700;margin-top:10px}
.sw__h{font-family:var(--display);font-size:13px;letter-spacing:.1em;color:var(--ink-3)}

/* ---------- 지도 ---------- */
.map{margin-top:16px;border:1px solid var(--line)}
.map iframe{width:100%;aspect-ratio:4/3;border:0;display:block}

/* ---------- 지도 자리표시 ---------- */
.mapslot{margin-top:16px;aspect-ratio:4/3;border:1px solid var(--line);background:var(--surface-2);
  display:grid;place-items:center;font-family:var(--display);font-size:11px;
  letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3);
  background-image:repeating-linear-gradient(45deg,var(--line-soft) 0 1px,transparent 1px 11px)}

/* ---------- 앵커 이동 시 고정 헤더에 가리지 않도록 ---------- */
[id]{scroll-margin-top:96px}

/* ---------- 담당자 연결 띠 (미래산업 스타일) ---------- */
.cstrip{display:flex;flex-wrap:wrap;gap:10px 28px;align-items:center;
  background:var(--brand-wash);border:1px solid var(--line);
  padding:16px 22px;margin-block:8px 0}
.cstrip__t{font-family:var(--display);font-size:12px;font-weight:700;
  letter-spacing:.14em;text-transform:uppercase;color:var(--brand)}
.cstrip span{font-size:14.5px;color:var(--ink-2)}
.cstrip b{color:var(--ink);font-weight:600}
.cstrip a{color:var(--brand);font-weight:600}
@media (max-width:720px){
  .cstrip{display:grid;grid-template-columns:1fr 1fr;gap:9px 14px;padding:16px 18px}
  .cstrip__t{grid-column:1/-1}
  .cstrip span{font-size:13px}
  .cstrip span:nth-of-type(3),.cstrip span:nth-of-type(4){grid-column:1/-1}
}
.map--link{display:grid;place-items:center;width:100%;aspect-ratio:4/1.6;
  border:1px solid var(--line);background:var(--surface);color:var(--brand);
  font-family:var(--display);font-weight:700;font-size:15px;letter-spacing:.04em;
  text-decoration:none}
.map--link:hover{border-color:var(--brand)}

/* ---------- 메가 드롭다운 (미래산업 스타일) ---------- */
.mega{position:absolute;left:0;right:0;top:100%;background:var(--surface);
  border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line);
  box-shadow:0 26px 48px -22px rgba(11,31,58,.20);
  opacity:0;visibility:hidden;transform:translateY(-8px);
  transition:opacity .2s ease,transform .2s ease,visibility .2s;z-index:55}
.hdr.is-mega .mega{opacity:1;visibility:visible;transform:none}
.mega__in{display:flex;gap:44px;padding-block:32px 36px}
.mega__brand{flex:0 0 205px;border-right:1px solid var(--line-soft);padding-right:40px}
.mega__brand small{font-family:var(--display);font-size:11px;letter-spacing:.18em;
  text-transform:uppercase;color:var(--brand)}
.mega__brand p{font-size:16.5px;font-weight:700;line-height:1.5;margin:8px 0 0;color:var(--ink)}
.mega__cols{flex:1;display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:20px}
.mega__t{display:block;font-size:15px;font-weight:700;color:var(--ink);
  padding-bottom:10px;margin-bottom:10px;border-bottom:2px solid var(--brand)}
.mega__col a:not(.mega__t){display:block;font-size:13.5px;color:var(--ink-2);
  padding:5px 0;transition:color .14s ease,transform .14s ease}
.mega__col a:not(.mega__t):hover{color:var(--brand);transform:translateX(4px)}
@media (max-width:980px){.mega{display:none}}

/* ---------- 하위 메뉴 사이드바 (미래산업 스타일: 항목별 단독 표시) ---------- */
.subwrap{display:grid;grid-template-columns:225px minmax(0,1fr);
  gap:clamp(28px,4vw,56px);align-items:start;padding-block:clamp(36px,5vw,60px)}
.lnav{position:sticky;top:96px;border-top:2px solid var(--ink)}
.lnav a{display:block;padding:14px 4px;border-bottom:1px solid var(--line);
  font-size:15px;font-weight:600;color:var(--ink-2);
  transition:color .15s ease,padding-left .15s ease}
.lnav a:hover{color:var(--brand);padding-left:8px}
.lnav a.is-on{color:var(--brand)}
.subcontent{min-width:0}
.subcontent .wrap{max-width:none;padding-inline:0}
.subcontent .sec{padding-block:0 28px}
.subcontent .sec--surface{background:var(--tint);padding:clamp(24px,3vw,40px)}
.subcontent .sec--navy{padding:clamp(28px,4vw,44px)}
.subcontent .facts{border:1px solid var(--line);border-bottom-width:1px;margin-bottom:28px}
@media (max-width:980px){
  .subwrap{grid-template-columns:1fr;gap:20px}
  .lnav{position:static;display:flex;flex-wrap:wrap;gap:6px;border-top:0}
  .lnav a{border:1px solid var(--line);border-bottom:1px solid var(--line);
    padding:8px 14px;font-size:13.5px}
  .lnav a:hover{padding-left:14px}
  .lnav a.is-on{border-color:var(--brand);background:var(--brand-wash)}
}

/* ---------- 세 가지 실장 방식 (기술 비교) ---------- */
.cmpt{width:100%;border-collapse:collapse;font-size:13.5px;line-height:1.55;margin-top:8px}
.cmpt th,.cmpt td{padding:12px 14px;border-bottom:1px solid var(--line);
  text-align:left;vertical-align:top}
.cmpt thead th{font-family:var(--display);font-size:12px;letter-spacing:.08em;
  color:var(--brand);border-bottom:2px solid var(--brand);white-space:nowrap}
.cmpt tbody th{font-weight:700;color:var(--ink);white-space:nowrap;width:110px}
.cmpt td{color:var(--ink-2)}
.cmpt-wrap{overflow-x:auto;margin-top:20px}
.cmpt-wrap .cmpt{min-width:760px}
.lflow{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.lflow__s{flex:1 1 150px;min-width:150px;border:1px solid var(--line);background:var(--surface);
  padding:14px 16px;position:relative}
.lflow__n{font-family:var(--display);font-size:11px;letter-spacing:.12em;color:var(--brand)}
.lflow__t{font-weight:700;font-size:14px;margin-top:4px}
.lflow__d{font-size:12.5px;color:var(--ink-3);margin-top:4px;line-height:1.5}

/* ---------- 애니 인트로 영상 ---------- */
.vslot{position:relative}
.introv{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;
  background:#0B1F3A;z-index:2;transition:opacity .9s ease}
.introv.is-done{opacity:0;pointer-events:none}
.introv-snd{position:absolute;right:14px;bottom:14px;z-index:3;
  background:rgba(6,17,34,.72);color:#DCEBFF;border:1px solid rgba(255,255,255,.3);
  padding:9px 16px;font-family:var(--display);font-size:13px;letter-spacing:.04em;
  cursor:pointer;backdrop-filter:blur(4px)}
.introv-snd:hover{background:var(--brand);border-color:var(--brand)}
.vband{display:grid;place-items:center;margin:28px 0 8px}
.vband video{width:min(380px,64%);max-height:52vh;object-fit:contain;display:block}
@media (max-width:680px){
  .vband video{width:min(260px,74%);max-height:40vh}
}

/* ---------- 쿠키 동의 배너 ---------- */
.cookiebar{position:fixed;left:16px;right:16px;bottom:16px;z-index:95;
  display:flex;flex-wrap:wrap;gap:12px 20px;align-items:center;justify-content:space-between;
  max-width:860px;margin-inline:auto;padding:16px 20px;
  background:var(--navy);color:var(--on-dark);border:1px solid rgba(255,255,255,.14);
  box-shadow:0 12px 40px rgba(6,17,34,.35)}
.cookiebar__t{margin:0;font-size:13.5px;line-height:1.6;color:var(--on-dark-2)}
.cookiebar__t a{color:#7FC4FF;text-decoration:underline}
.cookiebar__b{display:flex;gap:8px;margin-left:auto}
.cookiebar .btn{padding:9px 18px;font-size:13px}

/* ---------- 제품 사진 (미래산업 스타일: 흰 바탕 실물 컷) ---------- */
.pgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
@media (min-width:760px){.pgrid{grid-template-columns:repeat(3,1fr)}}
@media (min-width:1080px){.pgrid{grid-template-columns:repeat(4,1fr)}}
.pcard{background:var(--surface);border:1px solid var(--line);
  transition:border-color .2s ease}
.pcard:hover{border-color:var(--brand)}
.pcard__img{aspect-ratio:4/3;display:grid;place-items:center;background:#fff;
  border-bottom:1px solid var(--line-soft);overflow:hidden;padding:14px}
.pcard__img img{width:100%;height:100%;object-fit:contain}
.pcard__b{padding:13px 16px 15px}
.pgrid--sq .pcard__img{aspect-ratio:1/1}
.pcard__m{font-family:var(--display);font-weight:700;color:var(--brand);
  font-size:15px;letter-spacing:.02em}
.pcard__n{font-size:13.5px;color:var(--ink-2);margin-top:2px;line-height:1.5}
.pfig{border:1px solid var(--line);background:#fff;margin:0}
.pfig img{width:100%;display:block}
.pfig figcaption{font-family:var(--display);font-size:11px;letter-spacing:.14em;
  text-transform:uppercase;color:var(--ink-3);padding:10px 14px;
  border-top:1px solid var(--line-soft)}
/* 기업개요 — 비전 선언 + 서사 (미래산업 구성 참조, 자체 문장) */
.vision{font-size:clamp(22px,2.6vw,30px);font-weight:800;letter-spacing:-.02em;
  line-height:1.45;margin:28px 0 0;text-wrap:balance}
.vision em{font-style:normal;color:var(--brand)}
.vision-body{max-width:72ch;margin-top:8px}
.vision-body p{color:var(--ink-2);font-size:16px;line-height:1.85;margin:20px 0 0}
.vision-body p:last-child{color:var(--ink);font-weight:600}

/* 기업개요 — 컬러 카드 그리드 (엑셀형 dl 대체) */
.info{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:28px}
@media (max-width:900px){.info{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:600px){.info{grid-template-columns:1fr}}
.info__i--w2{grid-column:span 2}
@media (max-width:900px){.info__i--w2{grid-column:span 2}}
@media (max-width:600px){.info__i--w2{grid-column:auto}}
.info__i{background:var(--surface);border:1px solid var(--line);
  border-top:3px solid var(--brand);padding:16px 18px}
.info__i--wide{grid-column:1/-1}
.info__k{font-family:var(--display);font-size:11px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--brand)}
.info__v{margin-top:6px;font-size:15px;line-height:1.65;color:var(--ink)}

/* 전사 슬로건 — 정밀함은 장비에서, 완성은 사람에게서 */
.slogan{margin-top:48px;border:1px solid var(--line);border-left:4px solid var(--brand);
  padding:clamp(24px,3vw,40px);background:var(--tint)}
.slogan__main{font-size:clamp(26px,3.4vw,38px);font-weight:800;line-height:1.35;
  letter-spacing:-.02em;margin:0;text-wrap:balance}
.slogan__main em{font-style:normal;color:var(--brand)}
.slogan__sub{margin:14px 0 0;color:var(--ink-2);font-size:16.5px}
.slogan__tag{margin:18px 0 0;font-weight:700;font-size:15px}
.slogan__tag mark{background:var(--brand-wash);color:var(--brand);padding:2px 8px}

/* MAI 시리즈 배너 (미래산업 형식 · 제이솔루션 브랜딩) */
.mban{background:var(--surface);border:1px solid var(--line);
  padding:clamp(26px,3vw,42px);display:grid;
  grid-template-columns:minmax(0,.9fr) minmax(0,1.4fr);
  gap:clamp(24px,3vw,44px);align-items:center;margin-bottom:24px}
@media (max-width:900px){.mban{grid-template-columns:1fr}}
.mban__bar{width:44px;height:4px;background:var(--brand);margin-bottom:14px}
.mban__t{font-family:var(--display);font-size:clamp(34px,4vw,48px);font-weight:700;margin:0}
.mban__s{color:var(--ink-2);margin:6px 0 22px}
.btnrow{display:flex;gap:10px;flex-wrap:wrap}
.btn--sm{padding:11px 20px;font-size:13px}
.mthumbs{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
@media (max-width:640px){.mthumbs{grid-template-columns:repeat(2,1fr)}}
.mthumb{margin:0}
.mthumb img{background:#fff;border:1px solid var(--line);padding:8px;width:100%;display:block}
.mthumb figcaption{background:var(--navy);color:#fff;text-align:center;
  font-family:var(--display);font-size:13px;letter-spacing:.06em;padding:7px 4px}

/* 피더 카드 클릭 미니 애니 모달 */
.pcard[data-feed]{cursor:pointer}
.pcard[data-feed]:focus-visible{outline:2px solid var(--brand);outline-offset:3px}
.jfmodal{position:fixed;inset:0;z-index:90;background:rgba(6,17,34,.82);
  display:grid;place-items:center;padding:24px}
.jfmodal__box{position:relative;width:min(880px,94vw);background:#0B1F3A;
  border:1px solid rgba(127,196,255,.35)}
.jfmodal__box canvas{width:100%;display:block;aspect-ratio:16/9}
.jfmodal__t{padding:14px 18px;font-family:var(--display);font-size:13px;
  letter-spacing:.1em;color:#BFD9F5;border-top:1px solid rgba(255,255,255,.12)}
.jfmodal__x{position:absolute;top:10px;right:10px;z-index:1;width:36px;height:36px;
  background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.3);
  color:#fff;font-size:15px;cursor:pointer}
.jfmodal__x:hover{background:var(--brand)}
.jfmodal__box{width:min(1200px,94vw)}
.jfmodal__grid{display:grid;grid-template-columns:1fr 1fr}
.jfmodal__cell{position:relative;background:#06101F}
.jfmodal__cell video,.jfmodal__cell canvas{width:100%;aspect-ratio:16/9;display:block;object-fit:cover}
.jfmodal__tag{position:absolute;left:10px;top:10px;font-family:var(--display);font-size:11px;
  letter-spacing:.12em;color:#9BB0C8;background:rgba(11,31,58,.72);
  border:1px solid rgba(255,255,255,.18);padding:5px 10px}
.jfmodal--novid .jfmodal__grid{grid-template-columns:1fr}
.jfmodal--novid #jfeeder-vwrap{display:none}
@media (max-width:860px){.jfmodal__grid{grid-template-columns:1fr}}

/* 유튜브 링크 썸네일 (임베드 대신 새 창) */
.vlink{position:relative;display:block;border:1px solid var(--line);background:#fff;overflow:hidden}
.vlink img{width:100%;display:block;opacity:.92}
.vlink__play{position:absolute;inset:0;display:grid;place-items:center}
.vlink__play span{width:64px;height:64px;border-radius:50%;background:rgba(11,31,58,.78);
  display:grid;place-items:center;transition:background .2s ease}
.vlink:hover .vlink__play span{background:var(--brand)}
.vlink__play svg{width:20px;height:20px;fill:#fff;margin-left:3px}

/* 카드 상단 이미지 — 비율 통일(세로 늘어짐 방지) */
.card__img{margin:-26px -24px 16px;background:#fff;border-bottom:1px solid var(--line);
  aspect-ratio:16/10;overflow:hidden}
.card__img img{width:100%;height:100%;display:block;object-fit:cover}

/* 스크롤 리빌 — 카드가 순서대로 떠오름 */
[data-stagger]>*{opacity:0;transform:translateY(16px);
  transition:opacity .55s ease,transform .55s ease}
[data-stagger].in>*{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  [data-stagger]>*{opacity:1;transform:none;transition:none}}
.certs .cert{transition:background .2s ease,opacity .55s ease,transform .55s ease}
.certs .cert:hover{background:var(--brand-wash)}

/* 경영이념 — 미션·비전 + 핵심가치 */
.mv{display:grid;grid-template-columns:1fr;gap:1px;background:var(--hair);
  border:1px solid var(--hair);margin-bottom:26px}
@media (min-width:760px){.mv{grid-template-columns:1fr 1fr}}
.mv__i{background:rgba(255,255,255,0.04);padding:22px 26px}
.mv__k{font-family:var(--display);font-size:11px;letter-spacing:.18em;
  text-transform:uppercase;color:var(--brand-lift)}
.mv__v{margin-top:8px;font-size:17px;font-weight:600;color:var(--on-dark);line-height:1.6}
.vals{display:grid;grid-template-columns:1fr;gap:10px;margin-top:26px}
@media (min-width:860px){.vals{grid-template-columns:repeat(2,1fr)}}
.vals span{border:1px solid var(--hair);padding:14px 18px;font-size:14.5px;
  color:var(--on-dark-2)}
.vals b{color:var(--brand-lift);margin-right:10px;font-family:var(--display);
  letter-spacing:.06em}

/* 조직도 — CEO에서 4부문으로 흐르는 연결선 */
.org__ceo{margin:0 auto;width:210px;text-align:center;background:var(--navy);
  color:#fff;padding:16px 10px;font-weight:700;font-size:16px;letter-spacing:.02em;
  border:1px solid var(--navy);position:relative;z-index:1}
.org__links{display:block;width:100%;height:96px;margin-top:-1px}
.org__links path{fill:none;stroke-width:2;vector-effect:non-scaling-stroke}
.org__links .base{stroke:var(--line)}
.org__links .flow{stroke:var(--brand);stroke-dasharray:6 16;opacity:.85;
  animation:orgflow 1.5s linear infinite}
@keyframes orgflow{to{stroke-dashoffset:-44}}
@media (prefers-reduced-motion:reduce){.org__links .flow{animation:none}}
/* 조직도 그리드 — 모바일에서도 PC와 동일한 4열 유지 */
.org__grid{grid-template-columns:repeat(4,1fr) !important;gap:10px}
@media (max-width:1079px){
  .org__grid .card{padding:12px 10px}
  .org__grid .card__en{font-size:9px;letter-spacing:.05em;word-break:break-word}
  .org__grid .card__t{font-size:13px;margin-top:6px}
  .org__grid .card__d{font-size:11px;line-height:1.5}
}
@media (max-width:520px){
  .org__grid{gap:6px}
  .org__grid .card{padding:9px 7px}
  .org__grid .card__en{font-size:7.5px}
  .org__grid .card__t{font-size:11px}
  .org__grid .card__d{font-size:9.5px}
}

/* 경영이념 — 세 개의 약속 */
.creed{display:grid;grid-template-columns:1fr;gap:1px;background:var(--hair);
  border:1px solid var(--hair)}
@media (min-width:860px){.creed{grid-template-columns:repeat(3,1fr)}}
.creed__i{background:var(--navy);padding:clamp(26px,3vw,40px)}
.creed__n{font-family:var(--display);font-size:clamp(38px,4.5vw,54px);font-weight:700;
  line-height:1;color:var(--brand-lift);opacity:.55}
.creed__t{font-size:clamp(19px,2vw,23px);font-weight:700;margin:16px 0 12px;color:var(--on-dark)}
.creed__d{font-size:14.5px;line-height:1.7;color:var(--on-dark-2);margin:0}

/* MAI 모델별 소개 (미래산업 방식: 사진 + 불릿) */
.mrows{display:flex;flex-direction:column;gap:20px}
.mrow{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);
  gap:clamp(22px,3vw,40px);align-items:center;
  background:var(--surface);border:1px solid var(--line);padding:clamp(20px,2.6vw,32px)}
.mrow__img{background:#fff;display:grid;place-items:center;overflow:hidden}
.mrow__img img{max-width:100%;height:auto;object-fit:contain}
.mrow__en{font-family:var(--display);font-size:11px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--brand)}
.mrow__t{font-family:var(--display);font-size:clamp(22px,2.4vw,28px);font-weight:700;
  letter-spacing:.01em;margin:4px 0 14px}
@media (max-width:820px){.mrow{grid-template-columns:1fr}}

/* ---------- Total Solution 단계 ---------- */
.phase{display:grid;grid-template-columns:1fr;border:1px solid var(--line);background:var(--surface)}
@media (min-width:860px){.phase{grid-template-columns:repeat(3,1fr)}}
.phase__c{padding:28px 26px 32px;border-bottom:1px solid var(--line)}
.phase__c:last-child{border-bottom:none}
@media (min-width:860px){
  .phase__c{border-bottom:none;border-right:1px solid var(--line)}
  .phase__c:last-child{border-right:none}
}
.phase__n{font-family:var(--display);font-size:12px;font-weight:700;letter-spacing:.2em;color:var(--brand)}
.phase__t{font-size:19px;font-weight:700;margin:10px 0 10px;color:var(--ink)}
.phase__d{font-size:14.5px;color:var(--ink-2);margin:0;line-height:1.65}

/* ---------- Header ---------- */
.hdr{position:sticky;top:0;z-index:60;background:var(--surface);border-bottom:1px solid var(--line)}
.hdr__in{display:flex;align-items:center;gap:24px;height:74px}
.hdr__logo{height:26px;width:auto;flex:none}
.nav{display:flex;gap:2px;margin-left:auto}
.nav a{font-family:var(--body);font-size:15.5px;font-weight:600;letter-spacing:-.01em;
  padding:10px 18px;color:var(--ink-2);
  border-bottom:2px solid transparent;transition:color .16s ease,border-color .16s ease}
.nav a:hover{color:var(--brand)}
.nav a.is-on{color:var(--brand);border-bottom-color:var(--brand)}
.hdr .btn{padding:11px 20px;font-size:13px}
.lang{font-family:var(--display);font-size:12px;font-weight:700;letter-spacing:.12em;
  border:1px solid var(--line);padding:9px 14px;color:var(--ink-2);white-space:nowrap}
.lang:hover{border-color:var(--brand);color:var(--brand)}
.burger{display:none;margin-left:auto;background:none;border:1px solid var(--line);
  padding:10px 14px;font-family:var(--display);font-size:12px;letter-spacing:.12em;
  color:var(--ink);cursor:pointer;text-transform:uppercase}
@media (max-width:980px){
  .nav{display:none;position:absolute;top:74px;left:0;right:0;background:var(--surface);
    border-bottom:1px solid var(--line);flex-direction:column;gap:0;padding:8px 0}
  .nav.is-open{display:flex}
  .nav a{padding:14px var(--gut);border-bottom:1px solid var(--line-soft)}
  .burger{display:block}
  .hdr .btn{display:none}
}

/* ---------- Hero ---------- */
.hero{background:var(--navy);color:var(--on-dark);padding-block:clamp(52px,6.5vw,84px);
  background-image:radial-gradient(120% 90% at 88% 8%,rgba(14,88,196,.30),transparent 62%)}
.hero__grid{display:grid;grid-template-columns:1fr;gap:clamp(32px,4.5vw,52px)}
@media (min-width:1020px){.hero__grid{grid-template-columns:minmax(0,.6fr) minmax(0,2.05fr);align-items:center}}
.hero h1{font-size:clamp(34px,5vw,58px);line-height:1.18;letter-spacing:-.03em;font-weight:800;
  margin:16px 0 0;text-wrap:balance}
.hero h1 em{font-style:normal;color:var(--brand-lift)}
.hero__sub{color:var(--on-dark-2);margin:20px 0 0;max-width:46ch}
.hero__cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.hero__ticks{height:9px;margin-top:34px;border-bottom:1px solid var(--hair);
  background-image:repeating-linear-gradient(to right,rgba(255,255,255,.3) 0 1px,transparent 1px 60px),
                   repeating-linear-gradient(to right,rgba(255,255,255,.12) 0 1px,transparent 1px 12px);
  background-size:100% 9px,100% 5px;background-position:bottom left;background-repeat:repeat-x}
.hero__pitch{font-family:var(--display);font-size:11px;letter-spacing:.16em;color:var(--on-dark-2);
  margin:8px 0 0;text-transform:uppercase}
.vslot{position:relative;aspect-ratio:16/9;background:#000;border:1px solid var(--hair);
  display:grid;place-items:center;overflow:hidden}
.vslot::before{content:"";position:absolute;inset:14px;border:1px solid rgba(255,255,255,.1)}
.vslot__play{width:72px;height:72px;border:1px solid rgba(255,255,255,.5);border-radius:50%;
  display:grid;place-items:center;transition:background .2s ease,border-color .2s ease}
.vslot:hover .vslot__play{background:var(--brand);border-color:var(--brand)}
.vslot__play svg{width:20px;height:20px;fill:#fff;margin-left:4px}
.vslot__cap{position:absolute;left:0;bottom:0;font-family:var(--display);font-size:11px;
  letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.62);
  background:rgba(0,0,0,.5);padding:8px 14px}
.vslot--sm{aspect-ratio:16/10}
.vslot--sm .vslot__play{width:54px;height:54px}
/* 클릭 시 유튜브 iframe 으로 교체되는 파사드 — 초기 로딩에 외부 요청 없음 */
.vslot[data-yt]{cursor:pointer;border:0;padding:0;width:100%;font:inherit;color:inherit}
.vslot iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.vslot video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.vslot--anim{background:#0B1F3A;cursor:default}
.vslot--anim::before{display:none}
.vslot--anim canvas{position:absolute;inset:0;width:100%;height:100%;display:block}
.vslot__title{position:absolute;left:0;top:0;padding:14px 18px;z-index:1;
  font-size:15px;font-weight:600;color:#fff;text-shadow:0 1px 8px rgba(0,0,0,.7)}

/* ---------- 지표 ---------- */
.facts{background:var(--surface);border-bottom:1px solid var(--line)}
.facts__grid{display:grid;grid-template-columns:repeat(2,1fr);border-left:1px solid var(--line-soft)}
@media (min-width:900px){.facts__grid{grid-template-columns:repeat(4,1fr)}}
@media (min-width:700px){.facts__grid--3{grid-template-columns:repeat(3,1fr)}}
.fact{padding:26px 22px;border-right:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
@media (min-width:900px){.fact{border-bottom:none}}
.fact__n{font-family:var(--display);font-size:clamp(28px,3.4vw,40px);font-weight:700;line-height:1;
  letter-spacing:-.01em;font-variant-numeric:tabular-nums}
.fact__n span{font-size:.5em;font-weight:600;margin-left:4px;color:var(--ink-2)}
.fact__l{font-family:var(--display);font-size:11px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--ink-3);margin-top:10px}

/* ---------- 확장 아코디언 (AP시스템 참고 패턴) ---------- */
.acc{display:flex;flex-direction:column;gap:1px;background:var(--line);border-block:1px solid var(--line)}
@media (min-width:940px){.acc{flex-direction:row;height:440px;gap:1px}}
.acc__p{position:relative;flex:1;min-width:0;background:var(--navy);color:#fff;overflow:hidden;
  padding:26px 24px;display:flex;flex-direction:column;justify-content:flex-end;
  transition:flex .5s cubic-bezier(.4,0,.2,1)}
.acc__p::before{content:"";position:absolute;inset:0;opacity:.5;
  background-image:repeating-linear-gradient(var(--ang,45deg),var(--hair) 0 1px,transparent 1px 9px)}
.acc__bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.85}
.acc__p::after{content:"";position:absolute;inset:0;
  background:linear-gradient(to top,rgba(5,12,22,.92) 0%,rgba(5,12,22,.35) 55%,transparent 100%)}
.acc__p > *{position:relative;z-index:1}
@media (min-width:940px){
  .acc__p:hover,.acc__p:focus-within{flex:2.6}
  .acc__p:hover .acc__d,.acc__p:focus-within .acc__d{opacity:1;max-height:340px}
  .acc__p:hover .acc__tags,.acc__p:focus-within .acc__tags{opacity:1;max-height:180px}
}
.acc__en{font-family:var(--display);font-size:11px;letter-spacing:.18em;text-transform:uppercase;
  color:var(--brand-lift)}
.acc__ko{font-size:21px;font-weight:700;margin:6px 0 0;letter-spacing:-.01em}
.acc__d{font-size:14.5px;line-height:1.65;color:#C8D3E2;margin:12px 0 0;
  transition:opacity .4s ease,max-height .5s ease}
.acc__tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px;
  transition:opacity .4s ease,max-height .5s ease}
.acc__tags span{font-family:var(--display);font-size:11px;letter-spacing:.08em;
  border:1px solid rgba(127,196,255,.45);color:#BFD9F5;padding:4px 10px}
@media (min-width:940px){.acc__d,.acc__tags{opacity:0;max-height:0;overflow:hidden}}
.acc__hint{font-family:var(--display);font-size:11px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--ink-3);padding:12px 0 0;text-align:right}
@media (max-width:939px){.acc__hint{display:none}}
/* 사이드바 컬럼: 가로형 산업 카드 (이미지 220px + 본문) */
.subcontent .acc{flex-direction:column;gap:14px;background:none;border:0;height:auto}
.subcontent .acc__p{flex:none;display:grid;grid-template-columns:220px minmax(0,1fr);
  gap:8px 26px;align-items:start;align-content:center;min-height:0;
  padding:20px 24px;overflow:hidden}
.subcontent .acc__p::before,.subcontent .acc__p::after{display:none}
.subcontent .acc__p .acc__bg{position:static;grid-column:1;grid-row:1/span 4;
  width:100%;height:160px;object-fit:cover;opacity:1;
  border:1px solid rgba(255,255,255,.18)}
.subcontent .acc__p>*:not(.acc__bg){grid-column:2}
.subcontent .acc__ko{margin:2px 0 0;font-size:19px}
.subcontent .acc__p .acc__d{opacity:1;max-height:none;overflow:visible;margin:8px 0 0;font-size:14px}
.subcontent .acc__p .acc__tags{opacity:1;max-height:none;overflow:visible;margin-top:10px}
.subcontent .acc__hint{display:none}
@media (max-width:680px){
  .subcontent .acc__p{grid-template-columns:1fr}
  .subcontent .acc__p .acc__bg{grid-row:auto;grid-column:1;height:120px}
  .subcontent .acc__p>*:not(.acc__bg){grid-column:1}
}
@media (prefers-reduced-motion:reduce){
  .acc__p{transition:none}.acc__d,.acc__tags{transition:none;opacity:1;max-height:none;overflow:visible}
}

/* ---------- 공정 ---------- */
.flow{display:grid;grid-template-columns:1fr}
@media (min-width:880px){.flow{grid-template-columns:repeat(3,1fr)}}
.step{padding:30px 26px 34px;border:1px solid var(--hair);border-bottom-width:0}
.step:last-child{border-bottom-width:1px}
@media (min-width:880px){
  .step{border-bottom-width:1px;border-right-width:0}
  .step:last-child{border-right-width:1px}
}
.step__n{font-family:var(--display);font-size:12px;font-weight:700;letter-spacing:.2em;color:var(--brand-lift)}
.step__t{font-size:19px;font-weight:700;margin:12px 0 10px;letter-spacing:-.01em}
.step__d{font-size:14.5px;color:var(--on-dark-2);margin:0;line-height:1.65}

/* ---------- 카드 ---------- */
.cards{display:grid;grid-template-columns:1fr;gap:18px}
@media (min-width:720px){.cards--2{grid-template-columns:repeat(2,1fr)}}
@media (min-width:760px){.cards--4{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1080px){.cards--4{grid-template-columns:repeat(4,1fr)}}
@media (min-width:820px){.cards--3{grid-template-columns:repeat(3,1fr)}}
.card{background:var(--surface);border:1px solid var(--line);padding:26px 24px 28px;
  display:flex;flex-direction:column;transition:border-color .2s ease,transform .2s ease}
.card:hover{border-color:var(--brand);transform:translateY(-2px)}
@media (prefers-reduced-motion:reduce){.card:hover{transform:none}}
.card__en{font-family:var(--display);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--brand)}
.card__t{font-size:20px;font-weight:700;margin:6px 0 12px}
.card__d{font-size:14.5px;color:var(--ink-2);margin:0 0 18px;line-height:1.65;flex:1}
.card__more{font-family:var(--display);font-size:12px;font-weight:600;letter-spacing:.12em;
  text-transform:uppercase;color:var(--ink-3);border-top:1px solid var(--line-soft);padding-top:14px}
.card:hover .card__more{color:var(--brand)}

/* ---------- 표 ---------- */
.tablewrap{overflow-x:auto;border:1px solid var(--line);background:var(--surface)}
table{border-collapse:collapse;width:100%;min-width:600px}
caption{text-align:left;padding:20px 24px 0;font-family:var(--display);font-size:12px;
  letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3)}
th,td{padding:12px 20px;text-align:left;border-bottom:1px solid var(--line-soft);font-size:14.5px}
thead th{font-family:var(--display);font-size:11px;font-weight:700;letter-spacing:.14em;
  text-transform:uppercase;color:var(--ink-3);border-bottom:1px solid var(--line)}
tbody th{font-family:var(--display);font-weight:700;color:var(--brand);
  font-variant-numeric:tabular-nums;white-space:nowrap}
td:last-child{color:var(--ink-2);font-size:14px}
tbody tr:last-child th,tbody tr:last-child td{border-bottom:none}
tbody tr:hover{background:var(--surface-2)}
/* 사양표 — 행 머리글이 라벨인 경우 */
.tablewrap--spec tbody th{color:var(--ink);font-family:var(--body);font-weight:600;font-size:14px}
.tablewrap--spec td{font-variant-numeric:tabular-nums;color:var(--ink)}
.tablewrap--spec td[colspan]{color:var(--ink-2)}

/* ---------- 정의 리스트 ---------- */
.dl{border-top:1px solid var(--line)}
.dl__r{display:flex;gap:20px;padding:14px 0;border-bottom:1px solid var(--line-soft)}
.dl__k{flex:0 0 150px;font-family:var(--display);font-size:12px;letter-spacing:.12em;
  text-transform:uppercase;color:var(--ink-3);padding-top:4px}
.dl__v{flex:1;min-width:0}

/* ---------- 연혁 ---------- */
.tl{border-left:2px solid var(--line);margin-left:6px}
.tl__y{position:relative;padding:0 0 34px 30px}
.tl__y::before{content:"";position:absolute;left:-7px;top:9px;width:12px;height:12px;
  background:var(--brand);border:2px solid var(--surface)}
.tl__n{font-family:var(--display);font-size:26px;font-weight:700;line-height:1;
  font-variant-numeric:tabular-nums;color:var(--brand)}
.tl__l{list-style:none;padding:0;margin:12px 0 0;display:flex;flex-direction:column;gap:7px}
.tl__l li{display:flex;gap:14px;font-size:14.5px;color:var(--ink-2);line-height:1.6}
.tl__l b{font-family:var(--display);font-weight:700;color:var(--ink-3);flex:0 0 60px;
  font-variant-numeric:tabular-nums}
.tl__l strong{color:var(--ink);font-weight:700}
.tl__theme{font-size:15px;font-weight:700;color:var(--brand);margin-top:6px;letter-spacing:-.01em}

/* ---------- 인증 ---------- */
.certs{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
@media (min-width:720px){.certs{grid-template-columns:repeat(3,1fr)}}
@media (min-width:1060px){.certs{grid-template-columns:repeat(5,1fr)}}
.cert{background:var(--surface);padding:22px 18px;min-height:112px;
  display:flex;flex-direction:column;justify-content:flex-end}
.cert__t{font-family:var(--display);font-size:15px;font-weight:700}
.cert__s{font-size:12.5px;color:var(--ink-3);margin-top:4px;line-height:1.5}
.award{border-left:3px solid var(--brand);background:var(--surface);padding:20px 24px;
  border-top:1px solid var(--line);border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.award__y{font-family:var(--display);font-size:12px;letter-spacing:.16em;color:var(--brand)}
.award__t{font-weight:700;margin:4px 0 2px}
.award__w{font-size:14px;color:var(--ink-2)}

/* ---------- capa ---------- */
.capa{border-top:1px solid var(--line)}
.capa__r{display:flex;justify-content:space-between;align-items:baseline;gap:20px;
  padding:15px 0;border-bottom:1px solid var(--line-soft)}
.capa__k{font-size:14.5px;color:var(--ink-2)}
.capa__v{font-family:var(--display);font-size:20px;font-weight:700;font-variant-numeric:tabular-nums}
.capa__v span{font-size:.62em;font-weight:600;color:var(--ink-2);margin-left:3px}

/* ---------- split ---------- */
.split{display:grid;grid-template-columns:1fr;gap:clamp(30px,4vw,52px);align-items:start}
@media (min-width:980px){.split{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}}

/* ---------- BEFORE / AFTER ---------- */
.ba{display:grid;grid-template-columns:1fr;border:1px solid var(--line)}
@media (min-width:860px){.ba{grid-template-columns:1fr 1fr}}
.ba__c{padding:clamp(26px,3.2vw,42px);background:var(--surface)}
.ba__c--b{background:var(--surface-2)}
.ba__tag{font-family:var(--display);font-size:12px;font-weight:700;letter-spacing:.2em;text-transform:uppercase}
.ba__c--b .ba__tag{color:var(--signal)}
.ba__c--a .ba__tag{color:var(--brand)}
.ba__t{font-size:23px;font-weight:700;margin:8px 0 20px}
.ba__l{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:12px}
.ba__l li{display:flex;gap:12px;color:var(--ink-2);font-size:15px;line-height:1.6;
  padding-bottom:12px;border-bottom:1px solid var(--line-soft)}
.ba__l li:last-child{border-bottom:none;padding-bottom:0}
.ba__l li::before{content:"";flex:none;width:14px;height:1px;background:var(--line);margin-top:13px}
.ba__c--a .ba__l li::before{background:var(--brand)}

/* ---------- 위치 / 폼 ---------- */
.locs{border-top:1px solid var(--hair)}
.loc{padding:20px 0;border-bottom:1px solid var(--hair)}
.loc__k{font-family:var(--display);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--brand-lift)}
.loc__n{font-weight:700;margin:6px 0 4px;font-size:17px}
.loc__a{font-size:14.5px;color:var(--on-dark-2);margin:0}
.form{display:grid;grid-template-columns:1fr;gap:16px}
@media (min-width:560px){.form{grid-template-columns:1fr 1fr}}
.field{display:flex;flex-direction:column;gap:8px}
.field--full{grid-column:1/-1}
.field label{font-family:var(--display);font-size:11px;letter-spacing:.14em;
  text-transform:uppercase;color:var(--on-dark-2)}
.field input,.field textarea,.field select{font-family:var(--body);font-size:15px;color:#fff;
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.2);padding:13px 15px;width:100%}
.field textarea{min-height:130px;resize:vertical}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--brand-lift);
  background:rgba(255,255,255,.09);outline:none}
.field option{color:#111}
.consent{gap:0}
.consent__l{display:flex;gap:12px;align-items:flex-start;cursor:pointer;
  font-family:var(--body);font-size:13.5px;line-height:1.65;
  letter-spacing:normal;text-transform:none;color:var(--on-dark-2);
  border:1px solid var(--hair);padding:16px 18px}
.consent__l input{flex:none;width:18px;height:18px;margin-top:2px;accent-color:var(--brand)}
.consent__link{color:var(--brand-lift);text-decoration:underline;white-space:nowrap}

/* ---------- 글로벌 ---------- */
.globe{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.globe span{font-family:var(--display);font-size:12px;letter-spacing:.1em;text-transform:uppercase;
  border:1px solid var(--hair);padding:7px 14px;color:var(--on-dark-2)}

/* ---------- 뉴스 ---------- */
.news{border-top:1px solid var(--line)}
.news__i{display:flex;flex-wrap:wrap;gap:6px 20px;align-items:baseline;
  padding:18px 0;border-bottom:1px solid var(--line-soft)}
.news__d{font-family:var(--display);font-size:12px;letter-spacing:.1em;color:var(--ink-3);
  font-variant-numeric:tabular-nums;flex:0 0 96px}
.news__t{font-weight:600;flex:1;min-width:220px}
.news__c{font-family:var(--display);font-size:11px;letter-spacing:.12em;text-transform:uppercase;
  color:var(--brand);border:1px solid var(--line);padding:3px 10px}

/* ---------- 페이지 헤더 ---------- */
.phead{background:var(--navy);color:var(--on-dark);padding-block:clamp(44px,5.5vw,72px);
  background-image:radial-gradient(100% 120% at 92% 0%,rgba(14,88,196,.28),transparent 60%)}
.phead h1{font-size:clamp(28px,4vw,46px);font-weight:800;letter-spacing:-.025em;margin:12px 0 0}
.phead p{color:var(--on-dark-2);margin:14px 0 0;max-width:60ch}

/* ---------- Footer ---------- */
.ftr{background:var(--ink);color:#B9BEC6;padding-block:44px;font-size:14px}
.ftr__top{display:flex;flex-wrap:wrap;gap:22px;align-items:center;justify-content:space-between;
  padding-bottom:22px;border-bottom:1px solid rgba(255,255,255,.12)}
.ftr__logo{height:22px;filter:brightness(0) invert(1);opacity:.85}
.ftr__nav{display:flex;flex-wrap:wrap;gap:20px}
.ftr__nav a{font-family:var(--display);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:#B9BEC6}
.ftr__nav a:hover{color:#fff}
.ftr__lines{margin-top:22px;display:flex;flex-direction:column;gap:6px;line-height:1.7}
.ftr__cr{font-family:var(--display);font-size:11px;letter-spacing:.14em;text-transform:uppercase;
  color:#7C838D;margin-top:20px}


/* ---------- 접근성: 건너뛰기 링크 ---------- */
.skip{position:absolute;left:-9999px;top:0;background:var(--brand);color:#fff;
  padding:12px 20px;z-index:100;font-family:var(--display);letter-spacing:.1em}
.skip:focus{left:0}

/* ---------- 푸터 법적 고지 ---------- */
.ftr__legal{margin-top:14px;font-size:13px;color:#8F959E;line-height:1.7}
.ftr__legal a{text-decoration:underline}
.ftr__legal a:hover{color:#fff}