@charset "utf-8";
/* ============================================================================
   (주)삼현도시정비 — 사이트 전역 스타일 [A안]
   기준 = docs/design-system.md (확정본). 이 파일 하나가 전 페이지에 로드된다.

   ── 페이지를 짤 때 이것만 알면 된다 ──────────────────────────────────────
   1) 색·간격·글자크기는 반드시 :root 변수로. 새 #색상값을 만들지 말 것.
   2) 골격:  <section class="section section--grey"> > <div class="container"> > 내용
        .section          위아래 여백 한 덩어리 (--pad-y)
        .section--light   흰 배경 / --grey 연회색 / --dark 검정 / --navy 네이비
                          → 위아래 섹션이 같은 배경이 되지 않게 번갈아 쓴다
        .container        최대 1120px 가운데 정렬 + 좌우 여백 (.u-container 는 같은 것)
   3) 제목 묶음: <div class="section-head"> ( .section-head--center 로 가운데 정렬 )
        <p class="eyebrow">          영문 라벨 (어두운 배경이면 .eyebrow--on-dark)
        <h2 class="section-title">   섹션 제목
        <p class="section-lead">     한 문장 리드 (어두운 배경이면 .section-lead--on-dark)
      ※ .section-head 안의 h2/p 는 클래스를 안 붙여도 같은 스타일이 걸린다.
   4) 버튼(전부 pill · 최소 44px): .btn 에 아래 중 하나를 얹는다
        .btn--solid(네이비) · .btn--solid-white(흰 배경 위 X, 어두운 배경 위 O) · .btn--outline
        크기 축소 .btn--sm  |  구 이름 .btn-primary/.btn-ghost/.btn-outline/.btn-sm 도 그대로 동작
   5) 등장 모션: 요소에 class="reveal" (딜레이 .d1 .d2 .d3). 사진에는 class="media"
      (시야에 들어오면 저채도→컬러). JS 가 없거나 모션 최소화 설정이면 그냥 보인다.
   6) 그 밖의 부품: .prose(본문 글) · .info-table/.data-table(표) · .timeline(추진경과)
      .board-list(게시판) · .pagination · .form-row/.input/.textarea/.select/.form-actions
      .field-error · .notice/.alert(안내) · .card-grid/.card · .tag/.badge · .link-more
   7) 반응형 기준: 1180 / 1024(GNB→햄버거) / 820 / 560. 새 컴포넌트도 이 순서로.
   8) 페이지 전용 스타일은 이 파일에 넣지 말고 css/pages/<페이지>.css 로 분리한 뒤
      뷰에서 page_set('css', 'pages/works.css') 로 부른다.
   ========================================================================== */

/* ============ 디자인 토큰 ============ */
:root{
  /* 밝은 배경 */
  --ink:#1d1d1f;           /* 본문 글자 */
  --ink-soft:#4b4b52;      /* 보조 글자 (대비 8.1:1) */
  --paper:#fff;
  --grey:#f5f5f7;          /* 연회색 섹션 배경 */
  --line:#d8d8de;          /* 경계선 */
  /* 어두운 배경 */
  --black:#0b0b0d;
  --snow:#f5f5f7;          /* 어두운 배경 위 본문 */
  --snow-soft:#c9c9d0;     /* 어두운 배경 위 보조 (대비 11.3:1) */
  /* 주색 */
  --navy:#0f2a47;
  --navy-lift:#1b4470;
  --steel:#7fb2e0;         /* 어두운 배경 위 강조 (대비 8.6:1) */
  /* 레이아웃 */
  --wrap:1120px;
  --measure:720px;
  --gutter:clamp(20px,5vw,40px);
  --pad-y:clamp(96px,14vh,180px);
  --radius:22px;
  --radius-sm:14px;
  --header-h:68px;
  --ease:cubic-bezier(.22,.61,.36,1);
  /* 타이포 */
  --sans:'Pretendard Variable',Pretendard,-apple-system,BlinkMacSystemFont,'Apple SD Gothic Neo','Malgun Gothic',system-ui,sans-serif;
  --fs-body:17px;
  /* 그림자 */
  --shadow-sm:0 1px 2px rgba(11,11,13,.06),0 1px 3px rgba(11,11,13,.05);
  --shadow-md:0 18px 40px rgba(11,11,13,.12),0 6px 14px rgba(11,11,13,.06);

  /* ── 구 이름 별칭 (css/pages/*.css 호환용. 새 코드에서는 위 토큰을 쓸 것) ── */
  --slate:var(--navy-lift);
  --brass:var(--navy-lift);      /* A안에는 골드가 없다 — 강조는 네이비 계열로 */
  --brass-text:var(--navy);
  --light:var(--grey);
  --muted:var(--ink-soft);
  --border:var(--line);
  --white:var(--paper);
  --navy-deep:var(--black);
  --serif:var(--sans);           /* A안은 한 서체(Pretendard)만 쓴다 */
  --fs-small:15px;
  --gap:24px;
  --sec-pad:var(--pad-y);
}

/* ============ 리셋 · 기본 ============ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{
  scroll-behavior:smooth;-webkit-text-size-adjust:100%;
  scroll-padding-top:calc(var(--header-h) + 16px);
}
body{
  font-family:var(--sans);font-size:var(--fs-body);line-height:1.75;font-weight:400;
  letter-spacing:-.003em;color:var(--ink);background:var(--paper);
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
ul,ol{list-style:none}
table{border-collapse:collapse;width:100%}
h1,h2,h3,h4{line-height:1.2;font-weight:700;letter-spacing:-.012em;word-break:keep-all}
:focus-visible{outline:3px solid var(--steel);outline-offset:3px;border-radius:4px}

/* 헤더가 fixed 라 본문을 그만큼 내리고, 히어로만 헤더 아래로 끌어올린다 */
main{padding-top:var(--header-h)}
.hero,.page-hero{margin-top:calc(var(--header-h) * -1)}

.container,.u-container{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gutter)}
.sr-only{position:absolute;width:1px;height:1px;margin:-1px;padding:0;border:0;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap}
.skip-link{position:absolute;left:16px;top:-100px;z-index:200;background:var(--navy);color:#fff;
  padding:14px 22px;border-radius:980px;font-size:17px;font-weight:600}
.skip-link:focus{top:14px}
/* .hide-sm = 좁은 화면(560px 이하)에서 감출 보조 정보. 규칙은 아래 반응형 구간에 있다 */

/* ============ 섹션 ============ */
.section{padding-block:var(--pad-y);position:relative}
.section.tight,.section--tight{padding-block:clamp(64px,9vh,110px)}
.section--light{background:var(--paper);color:var(--ink)}
.section--grey,.sec-light{background:var(--grey);color:var(--ink)}
.section--dark{background:var(--black);color:var(--snow)}
.section--navy{background:var(--navy);color:var(--snow)}
.section--dark h1,.section--dark h2,.section--dark h3,.section--dark h4,
.section--navy h1,.section--navy h2,.section--navy h3,.section--navy h4{color:var(--snow)}

/* ============ 타이포 부품 ============ */
.eyebrow{
  display:block;font-size:17px;font-weight:600;letter-spacing:.02em;
  color:var(--navy-lift);margin-bottom:18px;
}
.eyebrow--on-dark,.section--dark .eyebrow,.section--navy .eyebrow{color:var(--steel)}

.section-title,.section-head h2{
  font-size:clamp(32px,4.5vw,64px);font-weight:700;line-height:1.15;
  letter-spacing:-.012em;word-break:keep-all;
}
.section-lead,.section-head p{
  margin-top:26px;max-width:var(--measure);font-size:clamp(18px,1.5vw,22px);
  line-height:1.7;color:var(--ink-soft);word-break:keep-all;
}
.section-lead--on-dark,
.section--dark .section-head p,.section--navy .section-head p,
.section--dark .section-lead,.section--navy .section-lead{color:var(--snow-soft)}

.section-head{margin-bottom:clamp(48px,7vw,88px)}
.section-head--center,.section-head.center{text-align:center;max-width:var(--measure);margin-inline:auto}
.section-head--center .section-lead,.section-head--center p,
.section-head.center .section-lead,.section-head.center p{margin-inline:auto}

/* ============ 버튼 ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  min-height:52px;padding:12px 32px;border-radius:980px;
  font-size:17px;font-weight:600;letter-spacing:-.005em;white-space:nowrap;
  border:1.5px solid transparent;
  transition:background-color .25s var(--ease),color .25s var(--ease),
             border-color .25s var(--ease),transform .2s var(--ease);
}
.btn svg{width:18px;height:18px}
.btn:active{transform:scale(.98)}
.btn--sm,.btn-sm{min-height:44px;padding:8px 22px}

.btn--solid,.btn-primary{background:var(--navy);color:#fff;border-color:var(--navy)}
.btn--solid:hover,.btn-primary:hover{background:var(--navy-lift);border-color:var(--navy-lift)}

.btn--solid-white{background:#fff;color:var(--navy);border-color:#fff}
.btn--solid-white:hover{background:var(--grey);border-color:var(--grey)}

.btn--outline,.btn-ghost{color:#fff;border-color:rgba(255,255,255,.7)}
.btn--outline:hover,.btn-ghost:hover{background:rgba(255,255,255,.14);border-color:#fff}

/* 밝은 배경 위 테두리 버튼 */
.btn-outline{color:var(--navy);border-color:rgba(15,42,71,.35)}
.btn-outline:hover{background:var(--navy);border-color:var(--navy);color:#fff}

.link-more{
  display:inline-flex;align-items:center;gap:8px;font-size:17px;font-weight:600;
  color:var(--navy-lift);transition:color .2s var(--ease);
}
.link-more:hover{color:var(--navy)}
.link-more .arw{transition:transform .25s var(--ease)}
.link-more:hover .arw{transform:translateX(4px)}
.link-more.on-dark,.section--dark .link-more,.section--navy .link-more{color:var(--steel)}
.link-more.on-dark:hover{color:#fff}

/* ============ 헤더 · GNB ============ */
.site-header{
  position:fixed;inset:0 0 auto 0;z-index:100;
  background:rgba(11,11,13,.34);
  -webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px);
  transition:background-color .35s var(--ease),box-shadow .35s var(--ease);
}
.nav-bar{display:flex;align-items:center;gap:20px;min-height:var(--header-h)}
.brand{position:relative;display:block;width:132px;height:36px;flex:none}
.brand img{position:absolute;inset:0;width:132px;height:auto;transition:opacity .3s var(--ease)}
.brand .brand-logo--color{opacity:0}

.gnb{display:flex;gap:4px;margin-left:auto}
.gnb>li{position:relative;display:flex;align-items:center}
.gnb>li>a{
  display:inline-flex;align-items:center;min-height:44px;padding:0 16px;border-radius:980px;
  font-size:17px;font-weight:500;color:rgba(255,255,255,.88);
  transition:color .2s var(--ease),background-color .2s var(--ease);
}
.gnb>li>a:hover,.gnb>li:focus-within>a{color:#fff;background:rgba(255,255,255,.14)}
.gnb>li>a.current{color:#fff;background:rgba(255,255,255,.18)}

.submenu{
  position:absolute;top:calc(100% + 6px);left:50%;transform:translateX(-50%) translateY(8px);
  min-width:216px;padding:10px;border-radius:var(--radius-sm);
  background:rgba(255,255,255,.94);
  -webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px);
  box-shadow:var(--shadow-md);opacity:0;visibility:hidden;
  transition:opacity .24s var(--ease),transform .24s var(--ease),visibility .24s;
}
.gnb>li:hover .submenu,.gnb>li:focus-within .submenu{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.submenu a{
  display:flex;align-items:center;min-height:44px;padding:0 16px;border-radius:10px;
  font-size:16px;font-weight:500;color:var(--ink-soft);white-space:nowrap;transition:.18s var(--ease);
}
.submenu a:hover{background:rgba(15,42,71,.07);color:var(--navy)}

.header-cta{display:flex;align-items:center;gap:8px;flex:none}

/* 스크롤로 히어로를 지나면 밝은 헤더 */
.site-header.is-solid{background:rgba(255,255,255,.82);box-shadow:0 1px 0 rgba(0,0,0,.1)}
.site-header.is-solid .brand-logo--white{opacity:0}
.site-header.is-solid .brand-logo--color{opacity:1}
.site-header.is-solid .gnb>li>a{color:var(--ink)}
.site-header.is-solid .gnb>li>a:hover,.site-header.is-solid .gnb>li:focus-within>a{background:rgba(0,0,0,.06);color:var(--navy)}
.site-header.is-solid .gnb>li>a.current{color:var(--navy);background:rgba(15,42,71,.08)}
.site-header.is-solid .btn--outline,.site-header.is-solid .btn-ghost{color:var(--navy);border-color:rgba(15,42,71,.4)}
.site-header.is-solid .btn--outline:hover,.site-header.is-solid .btn-ghost:hover{background:rgba(15,42,71,.08);border-color:var(--navy)}
.site-header.is-solid .hamburger span{background:var(--ink)}

/* 햄버거 */
.hamburger{display:none;width:48px;height:48px;flex-direction:column;justify-content:center;align-items:center;gap:6px}
.hamburger span{width:22px;height:1.5px;background:#fff;border-radius:2px;transition:transform .3s var(--ease),opacity .2s,background-color .3s var(--ease)}
.hamburger.open span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.hamburger.open span:nth-child(2){opacity:0}
.hamburger.open span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}

/* ============ 모바일 드로어 ============ */
.drawer-backdrop{position:fixed;inset:0;background:rgba(11,11,13,.5);opacity:0;visibility:hidden;transition:.3s;z-index:110}
.drawer-backdrop.open{opacity:1;visibility:visible}
.drawer{
  position:fixed;top:0;right:0;height:100%;width:min(360px,86vw);z-index:120;background:var(--paper);
  transform:translateX(100%);transition:transform .34s var(--ease);display:flex;flex-direction:column;
}
.drawer.open{transform:translateX(0)}
.drawer-top{display:flex;align-items:center;justify-content:space-between;padding:16px 22px;border-bottom:1px solid var(--line)}
.drawer-top img{height:34px;width:auto}
.drawer-close{width:44px;height:44px;font-size:28px;line-height:1;color:var(--ink);display:flex;align-items:center;justify-content:center;border-radius:50%}
.drawer-close:hover{background:var(--grey)}
.drawer-nav{overflow-y:auto;padding:8px 0;flex:1}
.acc-head{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:12px;
  min-height:58px;padding:0 24px;font-size:19px;font-weight:600;color:var(--ink);text-align:left;
}
.acc-head .chev{width:10px;height:10px;border-right:1.8px solid var(--ink-soft);border-bottom:1.8px solid var(--ink-soft);transform:rotate(45deg);transition:transform .28s var(--ease);margin-right:4px}
.acc-head .chev.single{transform:rotate(-45deg)}
.acc-item.open .acc-head .chev{transform:rotate(-135deg)}
.acc-item+.acc-item{border-top:1px solid var(--line)}
.acc-panel{max-height:0;overflow:hidden;transition:max-height .3s var(--ease);background:var(--grey)}
.acc-item.open .acc-panel{max-height:520px}
.acc-panel a{display:flex;align-items:center;min-height:50px;padding:0 24px 0 36px;font-size:17px;font-weight:500;color:var(--ink-soft)}
.acc-panel a+a{border-top:1px solid rgba(0,0,0,.06)}
.acc-panel a:hover{color:var(--navy)}
.drawer-foot{padding:22px 24px;background:var(--black);color:var(--snow-soft)}
.drawer-foot .tel{display:block;font-size:24px;font-weight:700;color:#fff;letter-spacing:-.01em}
.drawer-foot small{display:block;margin-top:6px;font-size:14px;line-height:1.6;color:var(--snow-soft)}

/* ============ 서브페이지 히어로 · 브레드크럼 ============ */
.page-hero{background:var(--navy);color:var(--snow)}
/* .container 와 같은 요소에 걸리므로 padding 단축형을 쓰면 좌우 여백이 지워진다 — padding-block 만 건드린다 */
.page-hero-inner{padding-block:calc(var(--header-h) + clamp(56px,8vw,96px)) clamp(56px,7vw,88px)}
.breadcrumb{display:flex;align-items:center;flex-wrap:wrap;gap:10px;font-size:15px;color:var(--snow-soft);margin-bottom:24px}
.breadcrumb a:hover{color:#fff}
.breadcrumb .sep{opacity:.5}
.page-hero .eyebrow{color:var(--steel)}
.page-hero h1{color:#fff;font-size:clamp(34px,4.6vw,60px);line-height:1.14;margin-bottom:20px}
.page-hero p{max-width:var(--measure);font-size:clamp(18px,1.5vw,21px);line-height:1.7;color:var(--snow-soft)}

/* ============ 홈 — 히어로 ============ */
.hero{
  position:relative;display:flex;align-items:center;justify-content:center;overflow:hidden;
  min-height:100vh;min-height:100svh;background:var(--black);
  padding-block:calc(var(--header-h) + 72px) 108px;
}
.hero__bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 42%}
.hero__scrim{position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.68) 0%,rgba(0,0,0,.40) 38%,rgba(0,0,0,.78) 100%)}
.hero__inner{position:relative;text-align:center;color:#fff}
.hero__eyebrow{font-size:clamp(17px,1.6vw,20px);font-weight:600;letter-spacing:.06em;color:rgba(255,255,255,.92);margin-bottom:clamp(20px,3vw,32px)}
.hero__title{font-size:clamp(44px,7vw,104px);font-weight:700;line-height:1.08;letter-spacing:-.018em;text-shadow:0 2px 40px rgba(0,0,0,.45)}
.hero__title span{display:block}
.hero__lead{margin-top:clamp(26px,3.5vw,40px);font-size:clamp(18px,1.7vw,23px);font-weight:500;line-height:1.6;color:rgba(255,255,255,.94);word-break:keep-all}
.hero__actions{margin-top:clamp(36px,4.5vw,52px);display:flex;flex-wrap:wrap;gap:14px;justify-content:center}
.hero__scroll{position:absolute;left:50%;bottom:34px;transform:translateX(-50%);width:22px;height:36px;border:1.5px solid rgba(255,255,255,.5);border-radius:12px}
.hero__scroll span{position:absolute;left:50%;top:8px;width:3px;height:7px;margin-left:-1.5px;border-radius:2px;background:rgba(255,255,255,.9);animation:scrollHint 1.8s var(--ease) infinite}
@keyframes scrollHint{0%,100%{transform:translateY(0);opacity:1}60%{transform:translateY(11px);opacity:.1}}

@media(prefers-reduced-motion:no-preference){
  html.js .hero__eyebrow,html.js .hero__title span,html.js .hero__lead,html.js .hero__actions{animation:heroRise .95s var(--ease) both}
  html.js .hero__title span:nth-child(1){animation-delay:.10s}
  html.js .hero__title span:nth-child(2){animation-delay:.18s}
  html.js .hero__title span:nth-child(3){animation-delay:.26s}
  html.js .hero__lead{animation-delay:.36s}
  html.js .hero__actions{animation-delay:.46s}
}
@keyframes heroRise{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}

/* ============ 숫자 (홈 · 사업실적 상단) ============ */
.statbar{background:var(--paper)}
.statbar .container{padding-block:clamp(64px,9vw,110px)}
.stat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(24px,3vw,36px);
  border-top:1px solid var(--line);padding-top:clamp(40px,5vw,60px)}
.stat{min-width:0}
.stat .num,.stat__value{display:flex;align-items:baseline;white-space:nowrap;
  font-size:clamp(34px,3.5vw,50px);font-weight:700;line-height:1.1;letter-spacing:-.03em;
  font-variant-numeric:tabular-nums;color:var(--navy)}
.stat .num .u,.stat__unit{font-size:clamp(17px,1.5vw,22px);font-weight:600;margin-left:5px}
.stat .lbl,.stat__label{display:block;margin-top:10px;font-size:18px;font-weight:500;color:var(--ink-soft);word-break:keep-all}
.section--dark .stat .num,.section--navy .stat .num,
.section--dark .stat__value,.section--navy .stat__value{color:#fff}
.section--dark .stat .lbl,.section--navy .stat .lbl,
.section--dark .stat__label,.section--navy .stat__label{color:var(--snow-soft)}

/* ============ 홈 — 사업분야 ============ */
.field-list{display:grid;gap:clamp(56px,7vw,96px)}
.field-item{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(32px,5vw,72px);align-items:center}
.field-item:nth-child(even) .field-item__media{order:2}
.field-item__media{border-radius:var(--radius);overflow:hidden;background:#e4e4ea}
.field-item__media img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .8s var(--ease)}
.field-item:hover .field-item__media img{transform:scale(1.03)}
.field-item__title{font-size:clamp(26px,3vw,40px);font-weight:700;line-height:1.2}
.field-item__text{margin-top:20px;font-size:clamp(17px,1.3vw,19px);line-height:1.75;color:var(--ink-soft);word-break:keep-all}
.field-item__more{margin-top:26px}

/* ============ 홈 — 대표 사업지 (works 페이지의 .fcard 와 별개) ============ */
.hwork-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(24px,3vw,40px)}
.hwork{display:flex;flex-direction:column;min-width:0}
.hwork__media{border-radius:var(--radius-sm);overflow:hidden;background:#e4e4ea}
.hwork__media img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .8s var(--ease),filter 1.1s var(--ease)}
.hwork:hover .hwork__media img{transform:scale(1.04)}
.hwork__body{padding-top:22px}
.hwork__meta{display:flex;align-items:center;gap:10px;margin-bottom:10px;font-size:17px;color:var(--ink-soft)}
.hwork__title{font-size:clamp(21px,1.9vw,26px);font-weight:700;line-height:1.32;letter-spacing:-.012em}
.hwork__spec{margin-top:18px;border-top:1px solid var(--line)}
.hwork__spec>div{display:flex;justify-content:space-between;gap:16px;padding:9px 0;border-bottom:1px solid var(--line)}
.hwork__spec dt{font-size:17px;color:var(--ink-soft)}
.hwork__spec dd{font-size:17px;font-weight:600;text-align:right;font-variant-numeric:tabular-nums}
.hwork__status{margin-top:14px;font-size:17px;color:var(--ink-soft);word-break:keep-all}
.hwork-foot{margin-top:clamp(44px,5vw,64px);text-align:center}

/* 유형 태그 */
.tag{display:inline-flex;align-items:center;height:28px;padding:0 12px;border-radius:980px;
  background:rgba(15,42,71,.08);color:var(--navy);font-size:15px;font-weight:700}
.section--dark .tag,.section--navy .tag{background:rgba(255,255,255,.14);color:#fff}

/* ============ 홈 — 소식 ============ */
.hnews-list{border-top:1px solid var(--line)}
.hnews{display:flex;align-items:center;gap:clamp(16px,3vw,40px);padding:clamp(22px,3vw,32px) 0;
  border-bottom:1px solid var(--line);transition:padding-inline .25s var(--ease)}
.hnews:hover{padding-inline:8px}
.hnews__date{flex:none;width:104px;font-size:16px;color:var(--ink-soft);font-variant-numeric:tabular-nums}
.hnews__title{flex:1;min-width:0;font-size:clamp(19px,1.6vw,22px);font-weight:600;line-height:1.5;
  overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.hnews__arw{flex:none;width:40px;height:40px;border:1px solid var(--line);border-radius:50%;
  display:flex;align-items:center;justify-content:center;color:var(--ink-soft);transition:.25s var(--ease)}
.hnews:hover .hnews__arw{background:var(--navy);border-color:var(--navy);color:#fff}
.hnews-foot{margin-top:clamp(40px,5vw,56px);text-align:center}

/* ============ CONTACT 배너 ============ */
.contact-cta{background:var(--navy);color:var(--snow)}
.contact-cta .container{padding-block:clamp(80px,11vw,140px);text-align:center}
.contact-cta h2{color:#fff}
.contact-cta .contact-actions{margin-top:clamp(34px,4vw,48px);display:flex;flex-wrap:wrap;gap:14px;justify-content:center}

/* ============ 서브페이지 공통 부품 ============ */
/* 본문 글 묶음 */
.prose{max-width:var(--measure);font-size:18px;line-height:1.85;color:var(--ink)}
.prose>*+*{margin-top:22px}
.prose h3{font-size:clamp(22px,2.2vw,28px);margin-top:48px}
.prose h4{font-size:20px;margin-top:36px}
.prose strong{font-weight:700}
.prose ul li{position:relative;padding-left:20px;margin-top:10px;color:var(--ink-soft)}
.prose ul li::before{content:"";position:absolute;left:0;top:.72em;width:6px;height:6px;border-radius:50%;background:var(--navy-lift)}
.prose ol{counter-reset:n}
.prose ol li{counter-increment:n;position:relative;padding-left:30px;margin-top:10px;color:var(--ink-soft)}
.prose ol li::before{content:counter(n) ".";position:absolute;left:0;color:var(--navy);font-weight:700}

/* 스펙 표 (건축개요 등) */
.info-table tr{border-bottom:1px solid var(--line)}
.info-table tr:first-child{border-top:1px solid var(--line)}
.info-table th{text-align:left;padding:16px 4px;font-size:17px;font-weight:400;color:var(--ink-soft);white-space:nowrap;width:38%}
.info-table td{text-align:right;padding:16px 4px;font-size:18px;font-weight:600;color:var(--ink);font-variant-numeric:tabular-nums}
.info-table td .u{font-size:15px;font-weight:400;color:var(--ink-soft);margin-left:3px}

/* 일반 표 */
.data-table{border-top:1.5px solid var(--ink)}
.data-table th,.data-table td{padding:16px 18px;border-bottom:1px solid var(--line);font-size:17px;text-align:left;vertical-align:top}
.data-table thead th{background:var(--grey);font-weight:700;white-space:nowrap}
.data-table tbody th{font-weight:600;white-space:nowrap}
.table-scroll{overflow-x:auto}

/* 추진경과 타임라인 */
.timeline{position:relative;padding-left:8px}
.tl-item{position:relative;padding:0 0 30px 34px;border-left:1.5px solid var(--line)}
.tl-item:last-child{padding-bottom:0;border-left-color:transparent}
.tl-item::before{content:"";position:absolute;left:-7.5px;top:4px;width:13px;height:13px;border-radius:50%;background:var(--paper);border:2.5px solid var(--line);z-index:1}
.tl-item.done::before{background:var(--navy);border-color:var(--navy)}
.tl-date{font-size:16px;font-weight:600;color:var(--ink-soft);font-variant-numeric:tabular-nums;line-height:1.4}
.tl-label{font-size:18px;font-weight:600;margin-top:5px;word-break:keep-all}

/* 게시판 목록 */
.board-list{border-top:1.5px solid var(--ink)}
.board-item{display:flex;align-items:center;gap:24px;padding:26px 8px;border-bottom:1px solid var(--line);transition:background .2s}
.board-item:hover{background:var(--grey)}
.board-item .no{width:56px;flex:none;text-align:center;color:var(--ink-soft);font-size:16px}
.board-item .subject{flex:1;min-width:0}
.board-item .subject h3{font-size:19px;line-height:1.5}
.board-item .subject p{margin-top:6px;font-size:16px;color:var(--ink-soft)}
.board-item .date{flex:none;font-size:16px;color:var(--ink-soft);font-variant-numeric:tabular-nums}
.board-empty{padding:80px 0;text-align:center;color:var(--ink-soft)}

/* 게시글 본문 */
.post-head{border-top:1.5px solid var(--ink);border-bottom:1px solid var(--line);padding:32px 8px}
.post-head h2{font-size:clamp(22px,2.6vw,32px);line-height:1.4}
.post-meta{margin-top:14px;font-size:16px;color:var(--ink-soft);display:flex;gap:18px;flex-wrap:wrap}
.post-body{padding:40px 8px;font-size:18px;line-height:1.9;border-bottom:1px solid var(--line)}
.post-body img{margin:24px auto;max-width:100%}
.post-body p+p{margin-top:20px}
.post-nav{display:flex;justify-content:space-between;gap:16px;margin-top:32px}

/* 페이지네이션 */
.pagination{display:flex;justify-content:center;gap:8px;margin-top:52px}
.pg-item{min-width:44px;height:44px;padding:0 6px;display:inline-flex;align-items:center;justify-content:center;
  border:1px solid var(--line);border-radius:980px;font-size:16px;font-weight:600;color:var(--ink-soft);transition:.2s var(--ease)}
.pg-item:hover{border-color:var(--navy);color:var(--navy)}
.pg-item.current{background:var(--navy);border-color:var(--navy);color:#fff}

/* 폼 */
.form-row{display:grid;grid-template-columns:170px 1fr;gap:20px;align-items:start;padding:22px 0;border-bottom:1px solid var(--line)}
.form-row>label{font-size:17px;font-weight:600;padding-top:14px}
.form-row .req{color:var(--navy-lift);margin-left:4px}
.input,.textarea,.select{
  width:100%;min-height:52px;padding:13px 18px;border:1px solid var(--line);border-radius:var(--radius-sm);
  font-family:inherit;font-size:17px;line-height:1.6;color:var(--ink);background:var(--paper);
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.input:focus,.textarea:focus,.select:focus{outline:none;border-color:var(--navy-lift);box-shadow:0 0 0 3px rgba(27,68,112,.14)}
.input.has-error,.textarea.has-error,.select.has-error{border-color:#b3261e}
.textarea{min-height:200px;resize:vertical}
.form-help{margin-top:8px;font-size:15px;color:var(--ink-soft)}
.field-error{margin-top:8px;font-size:15px;font-weight:600;color:#b3261e}
.form-actions{display:flex;gap:12px;justify-content:center;margin-top:36px;flex-wrap:wrap}
.hp-field{position:absolute;left:-9999px}   /* honeypot — 화면에서 감춤 */

/* 안내 박스 · 알림 */
.notice{background:var(--grey);border-radius:var(--radius-sm);padding:26px 28px;font-size:17px;color:var(--ink-soft);line-height:1.8}
.alert{padding:16px 22px;border-radius:var(--radius-sm);font-size:17px;font-weight:500;margin-bottom:24px}
.alert.ok{background:#eef6ef;color:#1f5b2c}
.alert.error{background:#fdf0f0;color:#8a2222}

/* 카드 그리드 (범용 3열) */
.card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(20px,2.4vw,32px)}
.card{background:var(--paper);border-radius:var(--radius);padding:34px 30px;box-shadow:var(--shadow-sm);
  transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md)}
.card h3{font-size:21px;margin-bottom:12px}
.card p{font-size:17px;color:var(--ink-soft);line-height:1.7}

/* 준비중 · 404 */
.pending-box{max-width:var(--measure);margin:0 auto;text-align:center;padding:40px 0}
.pending-tag{display:inline-block;font-size:15px;font-weight:600;color:var(--navy-lift);
  border-radius:980px;padding:7px 18px;background:var(--grey)}
.pending-tag.error{color:#8a2222}
.pending-box h2{font-size:clamp(26px,3.4vw,40px);margin:24px 0 16px;line-height:1.25}
.pending-box p{color:var(--ink-soft);font-size:18px;line-height:1.8}
.pending-contact{display:flex;gap:12px;justify-content:center;margin-top:34px;flex-wrap:wrap}

/* ============ 실적 카드 (사업분야 페이지가 쓰는 공용 카드) ============
   사업실적 목록 페이지는 별도의 .wk-card / .fcard 를 쓴다 — 그쪽과 섞지 말 것. */
.folio-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;flex-wrap:wrap;margin-bottom:clamp(40px,5vw,60px)}
.folio-head .section-head{margin-bottom:0}
.folio-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(24px,3vw,40px)}
.folio-grid.cols-1{grid-template-columns:minmax(0,560px)}
.work-card{display:flex;flex-direction:column;min-width:0}
.work-card.hide{display:none}
.work-thumb{position:relative;border-radius:var(--radius-sm);overflow:hidden;background:#e4e4ea;aspect-ratio:4/3}
.work-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.work-card:hover .work-thumb img{transform:scale(1.04)}
.work-ph{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--navy) 0%,var(--navy-lift) 100%)}
.work-ph span{font-size:40px;font-weight:700;color:rgba(255,255,255,.9);letter-spacing:.04em}
.badge{position:absolute;left:14px;bottom:14px;z-index:2;display:inline-flex;align-items:center;height:30px;
  padding:0 14px;border-radius:980px;font-size:15px;font-weight:700;color:#fff;background:rgba(11,11,13,.62);
  -webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}
.badge.redev{background:rgba(15,42,71,.86)}
.badge.small{background:rgba(27,68,112,.86)}
.badge.remodel{background:rgba(11,11,13,.66)}
.work-body{padding-top:22px;display:flex;flex-direction:column;flex:1}
.work-body h3{font-size:clamp(21px,1.9vw,26px);line-height:1.32;margin-bottom:16px}
.work-meta{display:grid;grid-template-columns:auto 1fr;gap:0 16px;font-size:17px;margin-top:auto;
  border-top:1px solid var(--line)}
.work-meta dt{color:var(--ink-soft);white-space:nowrap;padding:9px 0;border-bottom:1px solid var(--line)}
.work-meta dd{font-weight:600;text-align:right;padding:9px 0;border-bottom:1px solid var(--line);font-variant-numeric:tabular-nums}
.work-meta .full{grid-column:1/-1;display:flex;justify-content:space-between;gap:12px}
.work-meta .full dt,.work-meta .full dd{border-bottom:0}

/* 목록 필터 탭 (사업유형 1축) */
.filter-row{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-bottom:clamp(32px,4vw,48px)}
.filters{display:flex;flex-wrap:wrap;gap:10px}
.filter-tab{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:0 22px;border-radius:980px;
  border:1.5px solid var(--line);font-size:17px;font-weight:600;color:var(--ink-soft);transition:.22s var(--ease)}
.filter-tab .cnt{font-size:15px;font-weight:700;color:var(--navy-lift)}
.filter-tab:hover{border-color:var(--navy-lift);color:var(--navy)}
.filter-tab.active{background:var(--navy);border-color:var(--navy);color:#fff}
.filter-tab.active .cnt{color:rgba(255,255,255,.8)}
.result-count{font-size:17px;color:var(--ink-soft)}
.result-count b{color:var(--ink);font-weight:700}
.no-result{display:none;text-align:center;padding:80px 0;color:var(--ink-soft);font-size:18px}

/* ============ 푸터 ============ */
.site-footer{background:var(--black);color:var(--snow-soft);font-size:17px}
.footer-top{padding-block:clamp(56px,7vw,80px) clamp(36px,4vw,48px);display:grid;grid-template-columns:1.1fr 1.3fr auto;gap:clamp(32px,4vw,56px)}
.footer-brand img{width:148px;height:auto;margin-bottom:22px}
.footer-brand .desc{max-width:36ch;line-height:1.75;color:var(--snow-soft)}
.footer-col h4{font-size:15px;letter-spacing:.06em;text-transform:uppercase;color:var(--steel);margin-bottom:16px;font-weight:600}
.footer-col address{font-style:normal;line-height:1.9;color:var(--snow);word-break:keep-all}
.footer-col address strong{color:#fff;font-weight:700}
.footer-sitemap ul{display:flex;flex-direction:column}
.footer-sitemap a{display:inline-flex;align-items:center;min-height:44px;color:var(--snow-soft);transition:color .2s var(--ease)}
.footer-sitemap a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.14);padding:22px 0 28px}
.footer-bottom .container{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:14px}
.footer-legal{display:flex;align-items:center;gap:20px;flex-wrap:wrap}
.footer-legal a{display:inline-flex;align-items:center;min-height:44px;color:var(--snow-soft);font-size:16px;transition:color .2s var(--ease)}
.footer-legal a.em{color:#fff;font-weight:600}
.footer-legal a:hover{color:#fff}
.footer-legal .sep{width:1px;height:13px;background:rgba(255,255,255,.24)}
.copyright{font-size:16px;color:#8e8e97;letter-spacing:.01em}

/* ============ 스크롤 등장 효과 ============ */
@media(prefers-reduced-motion:no-preference){
  html.js .reveal{opacity:0;transform:translateY(24px);
    transition:opacity .8s var(--ease),transform .8s var(--ease)}
  html.js .reveal.is-visible,html.js .reveal.is-in{opacity:1;transform:none}
  html.js .reveal.d1{transition-delay:.08s}
  html.js .reveal.d2{transition-delay:.16s}
  html.js .reveal.d3{transition-delay:.24s}
  /* 조감도: 저채도 → 시야 진입/호버 시 컬러 복귀 */
  html.js .media img{filter:grayscale(.72) saturate(.85) contrast(1.02);transition:filter 1.1s var(--ease),transform .8s var(--ease)}
  html.js .media.is-visible img,html.js .media.is-in img{filter:none}
  html.js .media:hover img{filter:none}
}

/* ============ 반응형 ============ */
@media(max-width:1180px){
  .gnb>li>a{padding:0 12px;font-size:16.5px}
}
@media(max-width:1023px){
  .gnb,.header-cta .btn{display:none}
  .header-cta{margin-left:auto}
  .hamburger{display:flex}
  .hwork-grid,.folio-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .field-item{grid-template-columns:1fr;gap:28px}
  .field-item:nth-child(even) .field-item__media{order:0}
  .field-item__media img{aspect-ratio:16/9}   /* 1단으로 접히면 4:3 은 너무 높다 */
  .footer-top{grid-template-columns:1fr 1fr}
  .footer-sitemap{grid-column:1/-1}
  .footer-sitemap ul{flex-direction:row;flex-wrap:wrap;column-gap:24px}
}
@media(max-width:820px){
  .stat-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:36px 24px}
  .form-row{grid-template-columns:1fr;gap:8px;padding:18px 0}
  .form-row>label{padding-top:0}
  .hnews__date{width:88px}
}
@media(max-width:767px){
  :root{--radius:18px}
  .field-item__media img{aspect-ratio:4/3}
  .hwork-grid,.folio-grid{grid-template-columns:1fr;gap:40px}
  .folio-grid.cols-1{grid-template-columns:1fr}
}
@media(max-width:560px){
  .card-grid{grid-template-columns:1fr}
  .hide-sm{display:none!important}
  .hero__actions .btn,.contact-cta .contact-actions .btn{flex:1 1 100%}
  .board-item{gap:14px;padding:22px 4px}
  .board-item .no{display:none}
  .info-table th{width:auto}
  .hnews{gap:14px}
  .hnews__date{width:100%;order:-1}
  .hnews{flex-wrap:wrap}
  .footer-top{grid-template-columns:1fr}
  .footer-bottom .container{flex-direction:column;align-items:flex-start}
}

/* ============ 모션 최소화 ============ */
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{
    animation-duration:.001ms!important;animation-iteration-count:1!important;
    transition-duration:.001ms!important;scroll-behavior:auto!important;
  }
  .reveal{opacity:1;transform:none}
  .media img{filter:none}
  .hero__scroll{display:none}
}