/* ============================================================
   주식회사 큐에이씨(QAC) — 홈페이지 공통 스타일
   Black · White · Premium minimal · Architectural
   (template/styles.css 디자인 기반, 동적 컴포넌트 스타일 포함)
   ============================================================ */
:root{
  --black:#0A0A0A;
  --gray-900:#1A1A1A;--gray-800:#2D2D2D;--gray-700:#4A4A4A;--gray-600:#6B6B6B;
  --gray-500:#8E8E8E;--gray-400:#B5B5B5;--gray-300:#DCDCDC;--gray-200:#E8E8E8;
  --gray-100:#F4F4F4;--gray-50:#FAFAFA;
  --accent:#1c3875; /* 대표 색상 (제작 요청서) */
  --white:#FFFFFF;
  --container:1440px;
  --header-h:80px;
  /* 구버전 호환 별칭 (관리자 저장 콘텐츠·인라인 스타일에서 참조 가능) */
  --ink:#0A0A0A;--sub:#6B6B6B;--bg:#FFFFFF;--soft:#FAFAFA;
  --blue:#1c3875;--blue2:#3f6fc4;--line:#E8E8E8;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden}
body{font-family:"Pretendard Variable","Pretendard","Apple SD Gothic Neo",-apple-system,sans-serif;font-size:16px;background:var(--white);color:var(--black);line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden;word-break:keep-all;overflow-wrap:break-word}
/* 그리드·플렉스 아이템의 기본 min-width:auto 는 긴 콘텐츠가 트랙을 밀어
   가로 오버플로우를 만든다. 좁은 화면에서 레이아웃이 터지지 않게 0으로 고정. */
.biz-block>*,.biz-item>*,.contact-grid>*,.philosophy-grid>*,.history-grid>*,
.section-head>*,.process-head>*,.sp-g3>*,.sp-g4>*,.values-grid>*,.foot-grid>*,
.sp-cert>*,.sp-tl-item>*,.info-item>*,.news-item>*,.board-row>*{min-width:0}
a{color:inherit;text-decoration:none}
img{max-width:100%}
button{font-family:inherit;cursor:pointer}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 40px}
.blue{color:var(--accent)}
/* 저장 콘텐츠 호환 — 제목 안 강조 스팬. 밝은 배경에선 대표 색상, 어두운 배경에선 반투명 흰색 */
.grad{background:none;-webkit-background-clip:initial;background-clip:initial;-webkit-text-fill-color:currentColor;color:var(--accent)}
.hero .grad,.process .grad,.sp-cta .grad,.page-hero .grad{color:rgba(255,255,255,.55)}

/* 관리자가 숨긴 섹션 (data-cms-section 값 "0") */
.cms-hidden{display:none!important}

/* ── 스크롤 리빌 ── */
.reveal{opacity:0;transform:translateY(28px);transition:opacity 1s ease,transform 1s ease}
.reveal.in{opacity:1;transform:none}

/* ── 공통 버튼 · 링크 ── */
.link-line{display:inline-flex;align-items:center;gap:14px;padding-bottom:10px;border-bottom:1.5px solid var(--black);font-size:13px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;width:fit-content;transition:gap .2s}
.link-line::after{content:'→';font-size:15px}
.link-line:hover{gap:22px}
.btn-blue{display:inline-flex;align-items:center;gap:12px;background:var(--black);color:#fff;font-size:13px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;padding:17px 34px;border:1px solid var(--black);transition:.25s}
.btn-blue:hover{background:var(--accent);border-color:var(--accent)}
.btn-ghost{display:inline-flex;align-items:center;gap:12px;background:#fff;color:var(--black);font-size:13px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;padding:16px 32px;border:1px solid var(--gray-300);transition:.25s;cursor:pointer}
.btn-ghost:hover{border-color:var(--black)}

/* ============================================================
   헤더 — 다크 히어로 위 투명, 스크롤 시 화이트
   ============================================================ */
.header{position:fixed;top:0;left:0;right:0;height:var(--header-h);z-index:1000;background:rgba(255,255,255,0);border-bottom:1px solid rgba(255,255,255,.15);transition:background .3s,border-color .3s}
.header.scrolled{background:rgba(255,255,255,.97);border-bottom-color:var(--gray-200)}
.header-inner{height:100%;display:flex;align-items:center;justify-content:space-between;max-width:var(--container);margin:0 auto;padding:0 40px}
.logo{display:inline-flex;align-items:center}
.logo img{height:34px;width:auto;display:block}
.header .logo-d{display:none}
.header.scrolled .logo-w{display:none}
.header.scrolled .logo-d{display:block}
.nav-list{display:flex;gap:44px;list-style:none}
.nav-list a{font-size:15px;font-weight:600;letter-spacing:-.01em;color:rgba(255,255,255,.92);padding:28px 0;transition:color .2s}
.nav-list a:hover,.nav-list a.active{color:#fff}
.nav-list a.active{border-bottom:2px solid #fff}
.header.scrolled .nav-list a{color:var(--gray-800)}
.header.scrolled .nav-list a:hover{color:var(--accent)}
.header.scrolled .nav-list a.active{color:var(--black);border-bottom-color:var(--black)}
.nav-right{display:flex;align-items:center;gap:26px}
.lang-switch{display:inline-flex;align-items:center;gap:10px;font-size:12px;font-weight:800;letter-spacing:.14em}
.lang-switch a{color:rgba(255,255,255,.55);transition:color .2s;padding:4px 0}
.lang-switch a.on{color:#fff;border-bottom:1.5px solid #fff}
.lang-switch a:not(.on):hover{color:#fff}
.header.scrolled .lang-switch a{color:var(--gray-500)}
.header.scrolled .lang-switch a.on{color:var(--black);border-bottom-color:var(--black)}
.header.scrolled .lang-switch a:not(.on):hover{color:var(--black)}
.nav-cta{font-size:12px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:#fff;border:1px solid rgba(255,255,255,.55);padding:11px 22px;transition:.25s}
.nav-cta:hover{background:#fff;color:var(--black)}
.header.scrolled .nav-cta{color:var(--black);border-color:var(--gray-400)}
.header.scrolled .nav-cta:hover{background:var(--black);color:#fff;border-color:var(--black)}
/* 햄버거 — 배경 이미지 밝기와 무관하게 항상 보이도록 반투명 스크림 + 테두리.
   44px 는 터치 타겟 최소 권장 크기. */
.nav-toggle{display:none;width:44px;height:44px;align-items:center;justify-content:center;
  background:rgba(10,10,10,.42);border:1px solid rgba(255,255,255,.6);
  -webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);
  font-size:22px;color:#fff;cursor:pointer;line-height:1;
  transition:background .25s,border-color .25s,color .25s}
.header.scrolled .nav-toggle{background:transparent;border-color:var(--gray-300);color:var(--black)}
.header.scrolled .nav-toggle:hover{border-color:var(--black)}
/* 모바일 메뉴 */
.mobile-nav{display:none;position:fixed;top:var(--header-h);left:0;right:0;z-index:990;background:#fff;border-bottom:1px solid var(--gray-200);box-shadow:0 24px 40px rgba(0,0,0,.08);padding:8px 0}
.mobile-nav.open{display:block;animation:mnav .25s ease}
@keyframes mnav{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}
.mobile-nav a{display:block;padding:15px 40px;font-size:15px;font-weight:700;color:var(--black);border-bottom:1px solid var(--gray-100)}
.mobile-nav a:hover{background:var(--gray-50)}

/* ============================================================
   메인 히어로 — 풀스크린 아키텍처럴
   ============================================================ */
.hero{position:relative;height:100vh;min-height:720px;background-image:linear-gradient(90deg,rgba(0,0,0,.62) 0%,rgba(0,0,0,.3) 55%,rgba(0,0,0,.22) 100%),linear-gradient(180deg,rgba(0,0,0,.42) 0%,rgba(0,0,0,.18) 45%,rgba(0,0,0,.86) 100%),var(--cms-img,url('/assets/images/main_banner.png'));background-size:cover;background-position:center;color:#fff;display:flex;align-items:flex-end;padding-bottom:110px}
.hero-kicker{display:inline-flex;align-items:center;gap:14px;font-size:13px;font-weight:800;letter-spacing:.3em;text-transform:uppercase;color:rgba(255,255,255,.8);margin-bottom:28px;opacity:0;animation:up .9s ease forwards}
.hero-kicker::before{content:'';width:36px;height:1px;background:#fff}
.hero h1{font-size:clamp(44px,6.2vw,84px);font-weight:800;letter-spacing:-.04em;line-height:1.08;margin-bottom:30px;max-width:1100px;opacity:0;animation:up .9s ease .12s forwards}
.hero p{font-size:19px;color:rgba(255,255,255,.85);line-height:1.7;max-width:660px;margin-bottom:46px;font-weight:500;opacity:0;animation:up .9s ease .26s forwards}
.hero-actions{display:flex;gap:44px;align-items:center;flex-wrap:wrap;opacity:0;animation:up .9s ease .4s forwards}
@keyframes up{from{opacity:0;transform:translateY(34px)}to{opacity:1;transform:none}}
.hero-cta{display:inline-flex;align-items:center;gap:14px;padding-bottom:12px;font-size:14px;font-weight:700;letter-spacing:.05em;color:#fff;border-bottom:2px solid #fff;transition:gap .25s}
.hero-cta:hover{gap:24px}
.hero-cta::after{content:'→';font-size:18px}
.hero-cta.sub{color:rgba(255,255,255,.75);border-bottom-color:rgba(255,255,255,.4)}
.hero-cta.sub:hover{color:#fff;border-bottom-color:#fff}
.hero-meta{position:absolute;bottom:32px;left:0;right:0;z-index:2;padding:24px 40px 0;max-width:var(--container);margin:0 auto;display:flex;justify-content:space-between;align-items:center;font-size:12px;color:rgba(255,255,255,.7);letter-spacing:.15em;text-transform:uppercase;font-weight:600;border-top:1px solid rgba(255,255,255,.18)}

/* ============================================================
   섹션 헤드 — 에디토리얼 그리드
   ============================================================ */
.section-head{display:grid;grid-template-columns:1fr 2fr;gap:80px;align-items:end;margin-bottom:28px;padding-bottom:28px;border-bottom:2px solid var(--black)}
.section-head .label,.label{font-size:13px;font-weight:800;color:var(--black);letter-spacing:.25em;text-transform:uppercase}
.section-head h2{font-size:clamp(34px,4.4vw,60px);font-weight:800;letter-spacing:-.035em;line-height:1.08}
.section-sub{font-size:18px;color:var(--gray-700);line-height:1.8;max-width:720px;font-weight:500;margin-bottom:64px}

/* ============================================================
   사업영역 블록 — 대형 에디토리얼 (메인 · 사업영역 페이지 공용)
   ============================================================ */
.biz-list{display:flex;flex-direction:column}
.biz-block,.biz-item{display:grid;grid-template-columns:1fr 1fr;min-height:560px;align-items:stretch;border-top:1px solid var(--gray-200)}
.biz-item:last-child{border-bottom:1px solid var(--gray-200)}
.biz-block:nth-child(even)>.biz-text,.biz-item:nth-child(even)>.biz-text{order:2}
.biz-text{padding:90px 80px;display:flex;flex-direction:column;justify-content:center;background:#fff}
.biz-num{font-size:13px;font-weight:800;color:var(--gray-500);letter-spacing:.25em;margin-bottom:30px;text-transform:uppercase}
.biz-text h3{font-size:clamp(30px,3.4vw,48px);font-weight:800;letter-spacing:-.03em;line-height:1.15;margin-bottom:26px;color:var(--black)}
.biz-text p{font-size:17px;color:var(--gray-700);line-height:1.85;margin-bottom:34px;font-weight:500}
.biz-link{display:inline-flex;align-items:center;gap:14px;padding-bottom:10px;border-bottom:1.5px solid var(--black);font-size:13px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;width:fit-content;transition:gap .2s}
.biz-link::after{content:'→'}
.biz-link:hover{gap:22px}
.biz-img{background-image:var(--cms-img);background-size:cover;background-position:center;filter:grayscale(.35);transition:filter .5s}
.biz-block:hover .biz-img,.biz-item:hover .biz-img{filter:grayscale(0)}
/* 사업영역 페이지 태그 목록 */
.sp-tags{display:flex;flex-wrap:wrap;gap:0;border-top:1px solid var(--black);margin-bottom:0}
.sp-tags span{font-size:13px;font-weight:600;color:var(--black);padding:12px 18px 12px 0;margin-right:18px;border-bottom:1px solid var(--gray-200);display:inline-flex;align-items:center;gap:10px}
.sp-tags span::before{content:'—';font-weight:800}

/* ============================================================
   프로세스 — 블랙 에디토리얼 (SilverGuard 단계 등)
   ============================================================ */
.process{background:var(--black);color:#fff;padding:140px 0}
.process-head{display:grid;grid-template-columns:1fr 2fr;gap:80px;align-items:end;margin-bottom:26px;padding-bottom:28px;border-bottom:2px solid #fff}
.process-head .label{color:#fff}
.process-head h2{font-size:clamp(34px,4.4vw,60px);font-weight:800;letter-spacing:-.035em;line-height:1.08}
.process-sub{font-size:17px;color:rgba(255,255,255,.7);line-height:1.8;max-width:720px;font-weight:500;margin-bottom:60px}
.process-steps{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid rgba(255,255,255,.2)}
.process-step{padding:56px 40px 64px;border-right:1px solid rgba(255,255,255,.2);border-bottom:1px solid rgba(255,255,255,.2)}
.process-step:last-child{border-right:none}
.process-num{font-size:52px;font-weight:800;letter-spacing:-.04em;line-height:1;margin-bottom:30px;color:#fff}
.process-step h4,.process-step h3{font-size:23px;font-weight:800;margin-bottom:14px;letter-spacing:-.02em;color:#fff}
.process-step p{font-size:14.5px;color:rgba(255,255,255,.7);line-height:1.8;font-weight:500}

/* ============================================================
   밸류 카드 그리드 — 보더드 화이트 (3열)
   ============================================================ */
.values{background:var(--gray-50)}
.values-grid{display:grid;grid-template-columns:repeat(3,1fr)}
.value-card{background:#fff;padding:80px 52px 90px;border-right:1px solid var(--gray-200);border-bottom:1px solid var(--gray-200);border-top:1px solid var(--gray-200)}
.value-card:first-child{border-left:1px solid var(--gray-200)}
.value-num{font-size:13px;font-weight:800;color:var(--gray-500);letter-spacing:.25em;margin-bottom:32px;text-transform:uppercase}
.value-card h3{font-size:28px;font-weight:800;letter-spacing:-.025em;line-height:1.25;margin-bottom:18px;color:var(--black)}
.value-card p{font-size:15px;color:var(--gray-700);line-height:1.85;font-weight:500}

/* ── 서브페이지 카드(sp-g3/sp-card) — 밸류 카드와 동일 언어 ── */
.sp-g3{display:grid;grid-template-columns:repeat(3,1fr);margin-top:56px}
.sp-g4{display:grid;grid-template-columns:repeat(4,1fr);margin-top:56px}
.sp-card{background:#fff;border:1px solid var(--gray-200);margin-right:-1px;padding:56px 40px 64px;transition:background .3s}
.sp-card:hover{background:var(--gray-50)}
.sp-ic{width:52px;height:52px;display:grid;place-items:center;font-size:23px;color:#fff;background:var(--black);margin-bottom:28px}
.sp-card h3{font-size:22px;font-weight:800;letter-spacing:-.02em;margin-bottom:12px}
.sp-card p{font-size:14.5px;color:var(--gray-700);line-height:1.85;font-weight:500}

/* ============================================================
   뉴스 — 에디토리얼 리스트
   ============================================================ */
.news-list{margin-top:56px;border-top:2px solid var(--black)}
.news-item{display:grid;grid-template-columns:130px 1fr auto;gap:24px;align-items:center;padding:26px 4px;border-bottom:1px solid var(--gray-200);transition:.25s;cursor:pointer}
.news-item:hover{padding-left:18px;background:var(--gray-50)}
.news-item .cat{font-size:12px;font-weight:800;color:var(--gray-500);letter-spacing:.15em;text-transform:uppercase}
.news-item .tit{font-size:18px;font-weight:700;letter-spacing:-.015em;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.news-item:hover .tit{color:var(--accent)}
.news-item .dt{font-size:13px;color:var(--gray-500);font-weight:600;letter-spacing:.05em}

/* ============================================================
   방문 · 연락처 그리드 (메인 하단 / 문의 페이지)
   ============================================================ */
.visit{padding:150px 0;background:#fff}
.contact-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:80px;align-items:stretch}
.contact-info .label{display:inline-block;padding-top:16px;border-top:2px solid var(--black);margin-bottom:28px}
.contact-info h2{font-size:clamp(34px,4vw,54px);font-weight:800;letter-spacing:-.04em;line-height:1.08;margin-bottom:28px}
.contact-info>p{font-size:16px;color:var(--gray-700);line-height:1.85;margin-bottom:44px;font-weight:500;max-width:420px}
.info-list{border-top:1px solid var(--black)}
.info-item{display:grid;grid-template-columns:130px 1fr;padding:22px 0;border-bottom:1px solid var(--gray-200)}
.info-label{font-size:12px;font-weight:800;color:var(--black);letter-spacing:.22em;text-transform:uppercase;padding-top:3px}
.info-text{font-size:15px;color:var(--gray-800);line-height:1.75;font-weight:500}
.info-text a:hover{color:var(--accent)}
#map{width:100%;height:100%;min-height:420px;border:1px solid var(--gray-300);overflow:hidden;filter:grayscale(.2);background:var(--gray-50)}

/* ============================================================
   푸터 — 블랙
   ============================================================ */
.footer{background:var(--black);color:rgba(255,255,255,.65);padding:100px 0 40px}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:56px;padding-bottom:56px;border-bottom:1px solid rgba(255,255,255,.15)}
.foot-grid .logo img{height:38px}
.foot-grid p{font-size:14px;line-height:1.85;color:rgba(255,255,255,.6);margin-top:22px;max-width:320px;font-weight:500}
.foot-grid h4{font-size:12px;font-weight:800;color:#fff;margin-bottom:24px;letter-spacing:.2em;text-transform:uppercase}
.foot-grid ul{list-style:none}
.foot-grid li{margin-bottom:12px}
.foot-grid ul a{font-size:14px;color:rgba(255,255,255,.65);transition:color .2s;font-weight:500}
.foot-grid ul a:hover{color:#fff}
.foot-info{display:flex;flex-wrap:wrap;gap:6px 18px;font-size:13px;color:rgba(255,255,255,.5);padding:32px 0 14px;font-weight:500;line-height:1.85}
.foot-info span{display:inline-flex;align-items:center;gap:8px}
.foot-info span::before{content:'';width:1px;height:11px;background:rgba(255,255,255,.25);display:inline-block}
.foot-info span:first-child::before{display:none}
.foot-bottom{padding-top:24px;display:flex;justify-content:space-between;align-items:center;font-size:12px;color:rgba(255,255,255,.45);flex-wrap:wrap;gap:16px;font-weight:500}
.foot-links{display:flex;gap:22px}
.foot-links a{color:rgba(255,255,255,.45);transition:color .2s}
.foot-links a:hover{color:#fff}

/* ============================================================
   서브페이지 히어로 (page-hero)
   ============================================================ */
.page-hero{position:relative;height:540px;background:var(--black);color:#fff;display:flex;align-items:flex-end;padding-bottom:80px;overflow:hidden}
.page-hero-bg{position:absolute;inset:0;background-image:var(--cms-img,var(--hero-default));background-size:cover;background-position:center;z-index:0}
.page-hero-bg::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.5) 0%,rgba(0,0,0,.3) 40%,rgba(0,0,0,.85) 100%)}
.page-hero.about .page-hero-bg{--hero-default:url('/assets/images/hero-about.jpg')}
.page-hero.business .page-hero-bg{--hero-default:url('/assets/images/hero-business.jpg')}
.page-hero.contact .page-hero-bg{--hero-default:url('/assets/images/hero-contact.jpg')}
.page-hero.board .page-hero-bg{--hero-default:url('/assets/images/hero-board.jpg')}
.page-hero.plain{height:420px;padding-bottom:64px}
.page-hero .container{position:relative;z-index:1;padding-top:var(--header-h)}
.breadcrumb{font-size:12px;font-weight:700;letter-spacing:.25em;text-transform:uppercase;margin-bottom:22px;color:rgba(255,255,255,.75);display:inline-flex;align-items:center;gap:14px}
.breadcrumb::before{content:'';width:32px;height:1px;background:#fff}
.breadcrumb span{margin:0 12px;opacity:.4}
.breadcrumb a:hover{color:#fff}
.page-hero .sp-kicker{display:block;font-size:13px;font-weight:800;letter-spacing:.3em;text-transform:uppercase;color:rgba(255,255,255,.8);margin-bottom:20px}
.page-hero h1{font-size:clamp(38px,5vw,68px);font-weight:800;letter-spacing:-.04em;line-height:1.08;margin-bottom:22px}
.page-hero p{font-size:17px;color:rgba(255,255,255,.85);line-height:1.7;max-width:660px;font-weight:500}

/* ── 서브페이지 공통 섹션 ── */
.sp-wrap{width:100%;max-width:var(--container);margin:0 auto;padding:0 40px}
.sp-sec{padding:130px 0}
.sp-kicker{display:inline-block;font-size:13px;font-weight:800;color:var(--black);letter-spacing:.25em;text-transform:uppercase;margin-bottom:26px;padding-top:16px;border-top:2px solid var(--black)}
.sp-title{font-size:clamp(30px,3.8vw,52px);font-weight:800;letter-spacing:-.035em;line-height:1.12}
.sp-lead{font-size:17px;color:var(--gray-700);margin-top:22px;max-width:840px;line-height:1.95;font-weight:500}

/* ============================================================
   회사소개 — 스토리(필로소피) · 타임라인
   ============================================================ */
.philosophy-grid{display:grid;grid-template-columns:1fr 1.35fr;gap:100px;align-items:start}
.philosophy-img{aspect-ratio:4/5;background-image:var(--cms-img,url('/assets/images/about-story.jpg'));background-size:cover;background-position:center;filter:grayscale(.7)}
.philosophy-text .sp-lead{margin-top:0;margin-bottom:22px}
.philosophy-text h2{margin-bottom:36px}

/* 성장 과정 타임라인 */
.history-grid{display:grid;grid-template-columns:1fr 1.7fr;gap:80px}
.history-aside h2{margin-bottom:24px}
.history-aside p{font-size:16px;color:var(--gray-700);line-height:1.85;font-weight:500}
.sp-tl{border-top:2px solid var(--black)}
.sp-tl-item{display:grid;grid-template-columns:180px 1fr;gap:40px;padding:38px 0;border-bottom:1px solid var(--gray-200)}
.sp-tl-item .yr{font-size:24px;font-weight:800;color:var(--black);letter-spacing:-.01em;line-height:1.2}
.sp-tl-item h4{font-size:19px;font-weight:800;letter-spacing:-.015em;margin-bottom:8px}
.sp-tl-item p{font-size:15px;color:var(--gray-700);line-height:1.8;font-weight:500}

/* ============================================================
   인증 · 인정서 (PDF) — 에디토리얼 카드
   ============================================================ */
.sp-certs{display:grid;grid-template-columns:1fr;gap:24px;margin-top:64px}
.sp-cert{display:grid;grid-template-columns:150px 1fr auto;gap:36px;align-items:center;background:#fff;border:1px solid var(--gray-200);border-top:2px solid var(--black);padding:32px 40px;transition:.35s}
.sp-cert:hover{box-shadow:0 24px 56px rgba(0,0,0,.09)}
.sp-cert-thumb{display:block;aspect-ratio:3/4;background:var(--gray-100);border:1px solid var(--gray-200);overflow:hidden}
.sp-cert-thumb img{width:100%;height:100%;display:block;object-fit:cover;object-position:top center;filter:grayscale(.5);transition:filter .5s,transform .5s cubic-bezier(.22,1,.36,1)}
.sp-cert:hover .sp-cert-thumb img{filter:grayscale(0);transform:scale(1.04)}
.sp-cert-body{display:block;min-width:0}
.sp-cert-tag{display:inline-block;font-size:11px;font-weight:800;letter-spacing:.25em;text-transform:uppercase;color:var(--black);border-bottom:2px solid var(--black);padding-bottom:6px;margin-bottom:16px}
.sp-cert-name{display:block;font-size:clamp(19px,2.2vw,26px);font-weight:800;letter-spacing:-.02em;line-height:1.35}
.sp-cert-meta{display:block;font-size:13.5px;color:var(--gray-600);margin-top:7px;line-height:1.6;font-weight:500}
.sp-cert-link{display:inline-flex;align-items:center;gap:10px;font-size:12px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--black);border:1px solid var(--gray-300);padding:14px 22px;white-space:nowrap;transition:.25s}
.sp-cert:hover .sp-cert-link{background:var(--black);border-color:var(--black);color:#fff}

/* ============================================================
   CTA 밴드 — 블랙
   ============================================================ */
.sp-cta{background:var(--black);color:#fff;text-align:left;padding:150px 0}
.sp-cta h2{font-size:clamp(34px,4.6vw,62px);font-weight:800;letter-spacing:-.04em;line-height:1.1;max-width:900px}
.sp-cta p{color:rgba(255,255,255,.7);margin:26px 0 44px;font-size:17px;font-weight:500;max-width:620px}
.sp-cta .sp-btn,.sp-cta .btn-blue{background:none;border:none;padding:0 0 12px;display:inline-flex;align-items:center;gap:14px;font-size:13px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:#fff;border-bottom:2px solid #fff;transition:gap .25s}
.sp-cta .sp-btn:hover,.sp-cta .btn-blue:hover{gap:24px;background:none}

/* ============================================================
   문의 폼 (Vue contact-form) — 폼 카드
   ============================================================ */
.form-card{background:var(--gray-50);padding:64px 56px;border-top:4px solid var(--black)}
.form-card .sp-kicker{border-top:none;padding-top:0;margin-bottom:14px}
.form-card h2,.form-card h3{font-size:30px;font-weight:800;letter-spacing:-.025em;margin-bottom:8px}
.sp-form{margin-top:10px}
.sp-form .sp-g3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:24px}
.sp-field{margin-bottom:22px}
.sp-field label{display:block;font-size:12px;font-weight:800;color:var(--black);margin-bottom:10px;letter-spacing:.18em;text-transform:uppercase}
.sp-field .req{color:var(--accent);margin-left:2px}
.sp-field input,.sp-field textarea,.sp-field select{width:100%;padding:14px 16px;background:#fff;border:1px solid var(--gray-300);border-radius:0;color:var(--gray-900);font-family:inherit;font-size:15px;transition:border-color .2s;-webkit-appearance:none;appearance:none}
.sp-field select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%230A0A0A'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 16px center}
.sp-field input:focus,.sp-field textarea:focus,.sp-field select:focus{outline:none;border-color:var(--black)}
.sp-field input::placeholder,.sp-field textarea::placeholder{color:var(--gray-500)}
.sp-field textarea{resize:vertical;min-height:140px}
.sp-agree{display:flex;align-items:flex-start;gap:10px;font-size:13px;color:var(--gray-700);margin:12px 0 28px;cursor:pointer;line-height:1.6;font-weight:500}
.sp-agree input{margin-top:4px;accent-color:var(--black)}
.sp-agree a{color:var(--black);text-decoration:underline;font-weight:700}
.sp-btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;width:100%;background:var(--black);color:#fff;font-size:13px;font-weight:800;letter-spacing:.15em;text-transform:uppercase;padding:18px;border:none;cursor:pointer;transition:background .2s}
.sp-btn:hover{background:var(--accent)}
.sp-btn:disabled{opacity:.55;cursor:not-allowed}
.form-msg{display:none;margin-top:18px;padding:15px 18px;font-size:14px;font-weight:600;border:1px solid}
.form-msg.ok{display:block;background:#f3faf6;color:#14663b;border-color:#bfe3cd}
.form-msg.err{display:block;background:#fdf4f4;color:#a03030;border-color:#eecaca}
.form-msg i{margin-right:8px}

/* ============================================================
   게시판
   ============================================================ */
.board-tabs{display:flex;gap:0;margin-top:56px;flex-wrap:wrap;border-bottom:1px solid var(--gray-200)}
.board-tab{padding:14px 26px;border:none;background:none;font-size:13px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--gray-500);cursor:pointer;transition:.2s;border-bottom:2px solid transparent;margin-bottom:-1px}
.board-tab:hover{color:var(--black)}
.board-tab.on{color:var(--black);border-bottom-color:var(--black)}
.board-list{border-top:none}
.board-head-row{display:grid;grid-template-columns:64px 120px 1fr 110px 80px;gap:14px;padding:16px 8px;border-top:2px solid var(--black);border-bottom:1px solid var(--gray-200);font-size:12px;font-weight:800;color:var(--gray-500);letter-spacing:.1em;text-transform:uppercase;margin-top:32px}
.board-head-row span{text-align:center}
.board-head-row .tit{text-align:left}
.board-row{display:grid;grid-template-columns:64px 120px 1fr 110px 80px;gap:14px;align-items:center;padding:22px 8px;border-bottom:1px solid var(--gray-200);cursor:pointer;transition:.2s;font-size:15px}
.board-row:hover{background:var(--gray-50);padding-left:18px}
.board-row .no{color:var(--gray-500);font-size:13px;text-align:center;font-weight:600}
.board-row .cat{font-size:12px;font-weight:800;color:var(--gray-600);letter-spacing:.12em;text-transform:uppercase;text-align:center}
.board-row .tit{font-weight:700;letter-spacing:-.01em;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.board-row:hover .tit{color:var(--accent)}
.board-row .dt,.board-row .vw{font-size:13px;color:var(--gray-500);text-align:center;font-weight:600}
.board-empty{padding:80px 0;text-align:center;color:var(--gray-500);border-bottom:1px solid var(--gray-200)}
.board-empty i{font-size:34px;display:block;margin-bottom:12px;color:var(--gray-300)}
.board-pager{display:flex;justify-content:center;gap:8px;margin-top:40px}
.board-pager button{width:40px;height:40px;border:1px solid var(--gray-300);background:#fff;font-size:13px;font-weight:700;color:var(--gray-600);cursor:pointer;transition:.2s}
.board-pager button.on{background:var(--black);border-color:var(--black);color:#fff}
.board-pager button:hover:not(.on){border-color:var(--black);color:var(--black)}
/* 게시글 상세 */
.post-view{margin-top:56px;border-top:2px solid var(--black)}
.post-head{padding:30px 8px;border-bottom:1px solid var(--gray-200)}
.post-head .cat{font-size:12px;font-weight:800;color:var(--gray-500);letter-spacing:.15em;text-transform:uppercase}
.post-head h2{font-size:clamp(24px,3vw,34px);font-weight:800;letter-spacing:-.02em;margin:12px 0 14px;line-height:1.25}
.post-head .meta{display:flex;gap:18px;font-size:13px;color:var(--gray-500);font-weight:600}
.post-body{padding:40px 8px;font-size:16px;line-height:1.95;color:var(--gray-800);border-bottom:1px solid var(--gray-200);min-height:180px;font-weight:500}
.post-back{margin-top:34px}
.post-body.is-text,.qac-popup-text.is-text{white-space:pre-wrap}   /* 평문 본문(옛 서버 응답) — 줄바꿈 유지 */
/* 에디터(TOAST UI)로 쓴 본문 — 게시글 상세 · 팝업 내용 */
.rich-body>:first-child{margin-top:0}
.rich-body>:last-child{margin-bottom:0}
.rich-body p{margin:0}   /* 에디터의 Enter 한 번 = 한 줄. 예전 평문 글(pre-wrap)과 줄 간격이 같다 */
.rich-body h1,.rich-body h2,.rich-body h3,.rich-body h4,.rich-body h5,.rich-body h6{font-weight:800;line-height:1.35;letter-spacing:-.02em;color:var(--black);margin:1.6em 0 .6em}
.rich-body h1{font-size:1.75em}.rich-body h2{font-size:1.5em}.rich-body h3{font-size:1.25em}.rich-body h4,.rich-body h5,.rich-body h6{font-size:1.05em}
.rich-body strong,.rich-body b{font-weight:800}
.rich-body a{color:var(--accent);text-decoration:underline;text-underline-offset:3px}
.rich-body ul,.rich-body ol{margin:0 0 .9em;padding-left:1.5em}
.rich-body ul{list-style:disc}.rich-body ol{list-style:decimal}
.rich-body li{margin:.2em 0}
.rich-body li>p{margin:0}
.rich-body blockquote{margin:0 0 .9em;padding:.2em 0 .2em 1.1em;border-left:3px solid var(--gray-300);color:var(--gray-600)}
.rich-body hr{border:0;border-top:1px solid var(--gray-200);margin:1.6em 0}
.rich-body img{display:block;height:auto;margin:1.2em 0}
.rich-body table{width:100%;border-collapse:collapse;margin:0 0 1.1em;font-size:.94em;line-height:1.6}
.rich-body th,.rich-body td{border:1px solid var(--gray-200);padding:10px 12px;text-align:left;vertical-align:top}
.rich-body th{background:var(--gray-50);font-weight:800}
.rich-body code{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.9em;background:var(--gray-100);padding:.1em .35em}
.rich-body pre{background:var(--gray-100);padding:14px 16px;overflow-x:auto;margin:0 0 .9em;line-height:1.6}
.rich-body pre code{background:none;padding:0}
@media (max-width:768px){.rich-body table{display:block;overflow-x:auto}}

/* ============================================================
   팝업 공지 — 미니멀 카드
   ============================================================ */
.qac-popup{position:fixed;z-index:1200;background:#fff;border:1px solid var(--gray-300);border-top:3px solid var(--black);box-shadow:0 24px 64px rgba(0,0,0,.18);overflow:hidden;animation:popin .4s cubic-bezier(.22,1,.36,1)}
@keyframes popin{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:none}}
.qac-popup.center{top:50%;left:50%;transform:translate(-50%,-50%);animation:popinC .4s cubic-bezier(.22,1,.36,1)}
@keyframes popinC{from{opacity:0;transform:translate(-50%,-46%)}to{opacity:1;transform:translate(-50%,-50%)}}
.qac-popup.left-bottom{left:24px;bottom:24px}
.qac-popup.right-bottom{right:24px;bottom:24px}
.qac-popup-img{display:block;width:100%;height:auto}
.qac-popup-imglink{display:block;line-height:0}
.qac-popup-body{padding:22px 24px}
.qac-popup-title{margin:0;font-size:17px;font-weight:800;color:var(--black);line-height:1.5;letter-spacing:-.01em}
.qac-popup-text{margin-top:8px;font-size:14px;line-height:1.75;color:var(--gray-700);font-weight:500}
.qac-popup-text p{margin:0}
.qac-popup-text img{margin:.6em 0}
.qac-popup-link{display:inline-flex;align-items:center;gap:8px;margin-top:14px;color:var(--black);font-weight:800;font-size:12px;letter-spacing:.08em;text-transform:uppercase;border-bottom:1.5px solid var(--black);padding-bottom:4px}
.qac-popup-foot{display:flex;border-top:1px solid var(--gray-200)}
.qac-popup-foot button{flex:1;padding:14px 8px;background:#fff;border:0;font-family:inherit;font-size:13px;font-weight:700;color:var(--gray-600);cursor:pointer;transition:background .2s,color .2s}
.qac-popup-foot button+button{border-left:1px solid var(--gray-200)}
.qac-popup-foot button:hover{background:var(--gray-50)}
.qac-popup-foot button[data-close]{color:var(--black)}

/* ============================================================
   카카오 상담 플로팅
   ============================================================ */
.kakao-float{position:fixed;right:26px;bottom:26px;z-index:900;display:flex;align-items:center;gap:10px;background:#FEE500;color:#191919;font-weight:800;font-size:14px;padding:15px 22px;box-shadow:0 14px 34px rgba(0,0,0,.18);transition:.3s;opacity:0;transform:translateY(16px)}
.kakao-float.show{opacity:1;transform:none}
.kakao-float:hover{transform:translateY(-3px);box-shadow:0 20px 44px rgba(0,0,0,.25)}
.kakao-float i{font-size:19px}

/* ============================================================
   반응형
   ============================================================ */
@media(max-width:1024px){
  .section-head,.process-head{grid-template-columns:1fr;gap:20px}
  .biz-block,.biz-item{grid-template-columns:1fr;min-height:auto}
  .biz-block:nth-child(even)>.biz-text,.biz-item:nth-child(even)>.biz-text{order:0}
  /* aspect-ratio 와 min-height 를 함께 주면 최소 너비가 min-height×비율(512px)로
     계산되어 좁은 화면에서 가로 오버플로우가 난다. 비율만 사용할 것. */
  .biz-img{aspect-ratio:16/10}
  .biz-text{padding:64px 36px}
  .process-steps{grid-template-columns:1fr}
  .process-step{border-right:none;padding:44px 28px}
  .values-grid,.sp-g3{grid-template-columns:1fr}
  .sp-g4{grid-template-columns:1fr 1fr}
  .value-card{border-left:1px solid var(--gray-200)}
  .contact-grid{grid-template-columns:1fr;gap:56px}
  .philosophy-grid{grid-template-columns:1fr;gap:56px}
  .philosophy-img{aspect-ratio:16/10}
  .history-grid{grid-template-columns:1fr;gap:48px}
  .foot-grid{grid-template-columns:1fr 1fr;gap:40px}
}
@media(max-width:880px){
  :root{--header-h:64px}
  .container,.sp-wrap,.header-inner{padding-left:22px;padding-right:22px}
  .nav-list,.nav-cta,.lang-switch{display:none}
  .nav-toggle{display:flex}
  .logo img{height:28px}
  /* 밝은 히어로 이미지 위에서도 로고·햄버거가 읽히도록 헤더 상단 스크림 */
  /* z-index:-1 → 헤더 자체 배경 위, 로고·버튼 아래에 깔린다 */
  .header::before{content:'';position:absolute;inset:0;z-index:-1;pointer-events:none;
    background:linear-gradient(180deg,rgba(0,0,0,.5) 0%,rgba(0,0,0,.15) 70%,rgba(0,0,0,0) 100%);
    transition:opacity .3s}
  .header.scrolled::before{opacity:0}
  .hero{min-height:600px;padding-bottom:90px}
  .hero h1{font-size:40px}
  .hero p{font-size:16px}
  .hero-actions{gap:26px}
  .hero-meta{display:none}
  .sp-sec{padding:80px 0}
  .visit,.process,.sp-cta{padding:84px 0}
  .section-head h2,.process-head h2{font-size:32px}
  .section-sub,.process-sub{font-size:15.5px;margin-bottom:44px}
  .biz-text{padding:52px 24px}
  .biz-text h3{font-size:28px}
  .page-hero{height:400px;padding-bottom:48px}
  .page-hero.plain{height:340px}
  .page-hero h1{font-size:34px}
  .page-hero p{font-size:15px}
  .sp-title{font-size:28px}
  .value-card,.sp-card{padding:44px 26px 52px}
  .sp-tl-item{grid-template-columns:1fr;gap:10px;padding:28px 0}
  .sp-cert{grid-template-columns:104px 1fr;gap:16px 20px;padding:22px;align-items:start}
  /* 영문 라벨("View PDF (Korean)")이 좁은 화면에서 넘치므로 줄바꿈 허용 */
  .sp-cert-link{grid-column:2;justify-self:start;padding:11px 16px;white-space:normal}
  .sp-form .sp-g3{grid-template-columns:1fr;gap:0}
  .form-card{padding:36px 24px}
  .info-item{grid-template-columns:100px 1fr}
  .news-item{grid-template-columns:1fr auto}
  .news-item .cat{display:none}
  .news-item .tit{font-size:15.5px;white-space:normal}
  .board-row,.board-head-row{grid-template-columns:1fr 90px}
  .board-row .no,.board-row .cat,.board-row .vw,.board-head-row .no,.board-head-row .cat,.board-head-row .vw{display:none}
  .foot-grid{grid-template-columns:1fr;gap:32px}
  .foot-bottom{flex-direction:column;align-items:flex-start}
  .qac-popup{max-width:calc(100vw - 32px)!important}
  .qac-popup.left-bottom{left:16px;bottom:16px}
  .qac-popup.right-bottom{right:16px;bottom:16px}
  .sp-cta h2{font-size:30px}
}

/* 디자인 모드에서 올린 로고 이미지 · 문자 로고 (없으면 기본 로고 그대로) */
.logo img.hk-cms-logo{display:block;height:34px;width:auto;max-width:220px;object-fit:contain}
.footer .logo img.hk-cms-logo{height:38px;max-width:240px}
.logo .logo-text{font-weight:800;font-size:22px;letter-spacing:-.03em;line-height:1}
.footer .logo .logo-text{color:#fff}