/* 다원 도시디자인 — 공통 스타일
   방향: 오프화이트와 검정의 모노톤 그리드. 주황(회사 색)은 포인트로만 쓰고,
   스크롤하면 섹션마다 배경이 다크그레이·파스텔로 천천히 바뀝니다. 사진 대신 펜선 그림과 픽토그램. */
@font-face {
  font-family: "SUIT Variable";
  src: url("../fonts/SUIT-Variable.woff2") format("woff2-variations");
  font-weight: 100 900;
  font-display: swap;
}

:root {
  --ink: #161513;
  --ink-2: #4A4843;
  --gray: #85827B;
  --line: #D9D5CC;
  --mist: #ECE9E2;
  --paper: #F6F4EF;          /* 오프화이트: 흰색보다 부드럽게 */
  --dark: #242321;           /* 다크그레이 */
  --on-dark: #F2EFE8;
  --on-dark-2: #A9A59C;
  --orange: #E5481B;         /* 회사 상징색: 포인트로만 */
  --orange-dark: #C23A10;
  --orange-soft: #FBE6DD;
  --f-landscape: #3F7A63;
  --f-public: #E5481B;
  --f-color: #C99412;
  --f-universal: #3C64A6;
  /* 분야별 파스텔 배경 */
  --p-landscape: #DFE9E1;
  --p-public: #F6E1D7;
  --p-color: #F3EBCD;
  --p-universal: #DEE5F0;
  --bg: var(--paper);
  --sans: "SUIT Variable", "Noto Sans KR", "Apple SD Gothic Neo", "Malgun Gothic", sans-serif;
  --disp: "Archivo", "SUIT Variable", "Noto Sans KR", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
  --wrap: 1280px;
  --header-h: 72px;
}

/* 스크롤 위치에 따라 바뀌는 배경 (site.js 가 body[data-tone] 을 바꿉니다) */
body[data-tone="landscape"] { --bg: var(--p-landscape); }
body[data-tone="public"] { --bg: var(--p-public); }
body[data-tone="color"] { --bg: var(--p-color); }
body[data-tone="universal"] { --bg: var(--p-universal); }

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0; font-family: var(--sans); font-size: 17px; line-height: 1.7; letter-spacing: -0.01em;
  color: var(--ink); background: var(--bg); word-break: keep-all; overflow-wrap: break-word;
  transition: background-color .8s ease;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3, h4 { margin: 0 0 .5em; line-height: 1.12; letter-spacing: -0.045em; font-weight: 800; text-wrap: balance; }
p { margin: 0 0 1em; }
::selection { background: var(--orange); color: #fff; }
:focus-visible { outline: 3px solid var(--orange); outline-offset: 3px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 32px; }
@media (max-width: 600px) { .wrap { padding: 0 20px; } body { font-size: 16px; } }

/* 미리보기 띠, 예시 표시 */
.preview-bar { background: var(--ink); color: #D8D6D1; font-size: 13px; text-align: center; padding: 8px 16px; }
.ph-tag {
  display: inline-block; font: 500 11px/1 var(--mono); color: var(--orange-dark); background: var(--orange-soft);
  border: 1px dashed var(--orange); padding: 3px 6px; margin: 0 4px; vertical-align: middle; letter-spacing: 0;
}
.ph-block { border: 1px dashed #BDB9B1; background: repeating-linear-gradient(-45deg, #fff, #fff 8px, #F6F5F2 8px, #F6F5F2 16px); }

/* 머리말 */
.site-header { position: sticky; top: 0; z-index: 50; background: var(--bg); border-bottom: 1px solid var(--ink); transition: background-color .8s ease; }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: var(--header-h); }
.brand img { height: 42px; width: auto; }
.site-nav { display: flex; gap: 32px; }
.site-nav a { text-decoration: none; font-weight: 600; font-size: 16px; letter-spacing: -0.02em; position: relative; padding: 8px 0; }
.site-nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 0; height: 3px; background: var(--orange); transition: right .25s; }
.site-nav a:hover::after, .site-nav a[aria-current="page"]::after { right: 0; }
.nav-toggle { display: none; background: none; border: 0; width: 44px; height: 44px; padding: 10px; cursor: pointer; }
.nav-toggle span:not(.sr-only) { display: block; height: 2px; background: var(--ink); margin: 6px 0; transition: transform .2s, opacity .2s; }
@media (max-width: 900px) {
  :root { --header-h: 60px; }
  .brand img { height: 36px; }
  .nav-toggle { display: block; }
  .site-nav { display: none; position: absolute; top: var(--header-h); left: 0; right: 0; flex-direction: column; gap: 0; background: var(--bg); border-bottom: 1px solid var(--ink); padding: 4px 20px 16px; }
  .site-nav a { padding: 16px 0; border-bottom: 1px solid var(--line); font-size: 20px; font-weight: 700; }
  .site-nav a::after { display: none; }
  .nav-open .site-nav { display: flex; }
  .nav-open .nav-toggle span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  .nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
  .nav-open .nav-toggle span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
}

/* 꼬리말: 큰 글자 */
.site-footer { background: var(--ink); color: #BDB9B1; margin-top: 0; font-size: 14px; overflow: hidden; }
.footer-inner { display: flex; justify-content: space-between; gap: 40px; padding-top: 72px; padding-bottom: 48px; flex-wrap: wrap; }
.footer-inner img { height: 44px; width: auto; }
.footer-fields { margin-top: 16px; color: #8A877F; font-size: calc(14px + 1pt); }
.footer-info { margin: 0; display: grid; gap: 6px; }
.footer-info div { display: flex; gap: 16px; }
.footer-info dt { min-width: 110px; color: #8A877F; font-size: calc(14px + 1pt); }
.footer-info dd { margin: 0; color: #EDEBE6; font-size: calc(14px + 1pt); }
.footer-info a { color: #EDEBE6; }
.footer-mark { font: 900 clamp(30px, 9.4vw, 132px)/.82 var(--disp); font-stretch: 62%; font-variation-settings: "wdth" 62; text-transform: uppercase; letter-spacing: -0.01em; color: #1E1D1C; white-space: nowrap; margin: 0 0 -.06em; user-select: none; }
.footer-bottom { border-top: 1px solid #34332F; padding-top: 20px; padding-bottom: 28px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; color: #8A877F; }
.footer-bottom a { color: #EDEBE6; }

/* 공통 섹션 */
.section { padding: 112px 0 0; }
.section-head { display: flex; justify-content: space-between; align-items: end; gap: 24px; margin-bottom: 0; flex-wrap: wrap; border-bottom: 1px solid var(--ink); padding-bottom: 20px; }
.section-head + .proj-list, .section-head + .news-list { border-top: 0; }
.section-head + :not(.proj-list):not(.news-list) { margin-top: 40px; }
.eyebrow { font: 500 12px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink); margin-bottom: 18px; display: flex; align-items: center; gap: 10px; }
.eyebrow::before { content: ""; width: 10px; height: 10px; background: var(--orange); }
.section-title { font-size: clamp(32px, 4.6vw, 60px); font-weight: 800; margin: 0; }
.lead { font-size: clamp(18px, 1.7vw, 22px); line-height: 1.6; color: var(--ink-2); max-width: 760px; }
.more-link { font-weight: 700; text-decoration: none; white-space: nowrap; display: inline-flex; gap: 8px; align-items: center; border-bottom: 2px solid var(--ink); padding-bottom: 2px; }
.more-link::after { content: "→"; transition: transform .2s; }
.more-link:hover { color: var(--orange); border-color: var(--orange); }
.more-link:hover::after { transform: translateX(4px); }
.btn { display: inline-flex; align-items: center; gap: 10px; padding: 16px 28px; background: var(--ink); color: #fff; font: 700 16px/1 var(--sans); text-decoration: none; border: 2px solid var(--ink); cursor: pointer; transition: background .2s, border-color .2s, color .2s; }
.btn::after { content: "→"; }
.btn:hover { background: var(--orange); border-color: var(--orange); }
.btn-line { background: transparent; color: var(--ink); }
.btn-line:hover { background: var(--ink); border-color: var(--ink); color: #fff; }
@media (max-width: 700px) { .section { padding-top: 80px; } }

/* 서브 페이지 머리: 큰 제목 */
.page-hero { padding: 96px 0 64px; border-bottom: 1px solid var(--ink); }
.page-hero h1 { font-size: clamp(48px, 9vw, 128px); font-weight: 900; line-height: 1; letter-spacing: -0.06em; margin: 0 0 28px; }
.page-hero .lead { margin: 0; }
.subnav { display: flex; gap: 28px; flex-wrap: wrap; padding: 40px 0 0; }
.subnav a { text-decoration: none; font-weight: 600; font-size: 15px; padding-bottom: 4px; border-bottom: 2px solid transparent; }
.subnav a:hover { border-color: var(--orange); color: var(--orange); }
@media (max-width: 700px) { .page-hero { padding: 56px 0 40px; } }

/* 배경이 바뀌는 섹션: 스크립트가 없을 때는 각자 배경색을 가집니다 */
[data-tone="dark"] { background: var(--dark); }
[data-tone="landscape"] { background: var(--p-landscape); }
[data-tone="public"] { background: var(--p-public); }
[data-tone="color"] { background: var(--p-color); }
[data-tone="universal"] { background: var(--p-universal); }
html.js-tone main [data-tone]:not([data-tone="dark"]) { background: transparent; }

/* 세로 그리드 선 */
.grid-lines { position: absolute; inset: 0; pointer-events: none; display: grid; grid-template-columns: repeat(4, 1fr); max-width: var(--wrap); margin: 0 auto; padding: 0 32px; }
.grid-lines i { border-left: 1px solid var(--gl, rgba(22,21,19,.08)); }
.grid-lines i:last-child { border-right: 1px solid var(--gl, rgba(22,21,19,.08)); }
@media (max-width: 600px) { .grid-lines { padding: 0 20px; grid-template-columns: repeat(2, 1fr); } .grid-lines i:nth-child(n+3) { display: none; } .grid-lines i:nth-child(2) { border-right: 1px solid var(--gl, rgba(22,21,19,.08)); } }

/* 메인 히어로: 짙은 바탕 + 펜선 도시 그림 + 가운데 오프화이트 상자 */
.hero { position: relative; background: var(--dark); color: var(--on-dark); overflow: hidden; --gl: rgba(242,239,232,.07); }
.hero-art { position: absolute; inset: auto 0 0 0; height: 100%; width: 100%; object-fit: cover; object-position: center bottom; opacity: .5; }
.hero-inner { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); padding-top: 56px; padding-bottom: 72px; min-height: min(86vh, 820px); align-content: space-between; gap: 48px 0; }
.hero-mark { grid-column: 1 / -1; margin: 0; font: 900 clamp(56px, 11.6vw, 168px)/.84 var(--disp); font-stretch: 62%; font-variation-settings: "wdth" 62; letter-spacing: -0.01em; text-transform: uppercase; color: var(--on-dark); }
.hero-mark > span { display: block; }
.hero-mark .dot { color: var(--orange); }
.hero-box { grid-column: 2 / span 2; background: var(--paper); color: var(--ink); padding: 40px 40px 36px; box-shadow: 0 0 0 1px var(--ink); }
.hero-box h1 { font-size: clamp(32px, 4.2vw, 56px); font-weight: 900; line-height: 1.1; letter-spacing: -0.06em; margin: 14px 0 20px; }
.hero-box h1 .o { color: var(--orange); }
.hero-box p { color: var(--ink-2); font-size: 17px; margin: 0 0 28px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-meta { grid-column: 1 / -1; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font: 500 12px/1.4 var(--mono); letter-spacing: .1em; color: var(--on-dark-2); text-transform: uppercase; }
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; min-height: 0; padding-top: 40px; padding-bottom: 48px; }
  .hero-box { grid-column: 1; padding: 28px 22px 24px; }
}

/* 숫자로 보는 다원 */
.stats { position: relative; }
.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--ink); }
.stat { padding: 28px 24px 32px 0; border-right: 1px solid var(--line); display: grid; gap: 14px; align-content: start; }
.stat + .stat { padding-left: 24px; }
.stat:last-child { border-right: 0; }
.stat .ico { width: 44px; height: 44px; color: var(--ink); }
.stat .num { font: 800 clamp(48px, 6vw, 84px)/1 var(--disp); font-variant-numeric: tabular-nums; letter-spacing: -0.03em; }
.stat .num small { font: 700 20px/1 var(--sans); margin-left: 4px; letter-spacing: -0.02em; }
.stat .num.o { color: var(--orange); }
.stat .label { font-weight: 700; font-size: 17px; }
.stat .sub { font-size: 14px; color: var(--gray); margin: -8px 0 0; }
@media (max-width: 900px) { .stat-grid { grid-template-columns: 1fr 1fr; } .stat:nth-child(2) { border-right: 0; } .stat:nth-child(-n+2) { border-bottom: 1px solid var(--line); } .stat:nth-child(3) { padding-left: 0; } }
@media (max-width: 420px) { .stat { padding-right: 12px; } .stat + .stat { padding-left: 12px; } .stat:nth-child(3) { padding-left: 0; } }

/* 분야: 한 줄에 하나, 스크롤하면 배경이 그 분야 파스텔로 */
.field-rows > div:first-child .field-row { border-top: 1px solid var(--ink); }
.field-row { display: grid; grid-template-columns: 64px 1.3fr 1fr 120px; gap: 24px; align-items: center; padding: 40px 0; border-bottom: 1px solid var(--ink); text-decoration: none; color: var(--ink); position: relative; }
.field-row .n { font: 500 13px/1 var(--mono); letter-spacing: .1em; }
.field-row .ico { width: 72px; height: 72px; color: var(--fc); }
.field-row h3 { font-size: clamp(28px, 3vw, 44px); font-weight: 900; letter-spacing: -0.06em; margin: 0; line-height: 1; display: flex; gap: 20px; align-items: center; }
.field-row h3 .en { font: 500 12px/1.3 var(--mono); letter-spacing: .1em; color: var(--ink-2); }
.field-row p { margin: 0; color: var(--ink-2); max-width: 40ch; }
.field-row .cnt { justify-self: end; text-align: right; font: 800 40px/1 var(--disp); font-variant-numeric: tabular-nums; }
.field-row .cnt small { display: block; font: 600 13px/1.4 var(--sans); letter-spacing: 0; color: var(--ink-2); margin-top: 6px; }
.field-row::after { content: "→"; position: absolute; right: 0; bottom: 14px; font-size: 18px; transition: transform .2s; }
.field-row:hover::after { transform: translateX(6px); color: var(--orange); }
.field-row:hover h3 > span:first-child { color: var(--orange); }
@media (max-width: 900px) {
  .field-row { grid-template-columns: 56px 1fr auto; gap: 8px 16px; padding: 28px 0 36px; }
  .field-row .ico { width: 52px; height: 52px; grid-row: 1 / span 2; align-self: start; }
  .field-row .n { display: none; }
  .field-row p { grid-column: 2 / -1; }
  .field-row .cnt { grid-row: 1; grid-column: 3; font-size: 28px; }
}

/* 펜선 아이콘 공통 */
.ico svg, svg.ico { width: 100%; height: 100%; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; display: block; }

/* 문의 띠: 다크그레이 + 주황 포인트 */
.cta-band.dark { background: var(--dark); color: var(--on-dark); position: relative; overflow: hidden; --gl: rgba(242,239,232,.07); }
.cta-band.dark h2 .o { color: var(--orange); }
.cta-band.dark a.mail { color: var(--on-dark); }
.cta-band.dark .btn { background: var(--orange); border-color: var(--orange); }
.cta-band.dark .btn:hover { background: var(--on-dark); border-color: var(--on-dark); color: var(--ink); }
.cta-band .wrap { position: relative; }

/* 천천히 떠오르는 등장 효과 (스크립트가 있을 때만) */
html.js-reveal [data-reveal] { transform: translateY(28px); opacity: .001; transition: transform .9s cubic-bezier(.2,.7,.2,1), opacity .9s ease; }
html.js-reveal [data-reveal].in { transform: none; opacity: 1; }

.fc-landscape { --fc: var(--f-landscape); }
.fc-public { --fc: var(--f-public); }
.fc-color { --fc: var(--f-color); }
.fc-universal { --fc: var(--f-universal); }

/* 사업실적 목록: 도면 목록처럼 */
.proj-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--ink); }
.proj-row { display: grid; grid-template-columns: 150px 1fr 150px; gap: 24px; align-items: baseline; padding: 18px 8px; border-bottom: 1px solid var(--line); transition: background .15s; }
.proj-row:hover { background: var(--mist); }
.proj-year { font: 500 14px/1.4 var(--mono); color: var(--ink-2); font-variant-numeric: tabular-nums; }
.proj-name { font-weight: 700; font-size: 18px; letter-spacing: -0.03em; }
.proj-name small { display: block; font-weight: 400; color: var(--gray); font-size: 14px; letter-spacing: -0.01em; margin-top: 2px; }
.chip { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 600; color: var(--ink); background: none; padding: 0; }
.chip::before { content: ""; width: 12px; height: 12px; background: var(--ink); flex: none; }
.chip.field-landscape::before { background: var(--f-landscape); }
.chip.field-public::before { background: var(--f-public); }
.chip.field-color::before { background: var(--f-color); }
.chip.field-universal::before { background: var(--f-universal); }
.proj-row .chip { justify-self: end; flex-direction: row-reverse; }   /* 네모를 글자 뒤(오른쪽 끝)에 두어 세로로 가지런히 */
@media (max-width: 700px) {
  .proj-row { grid-template-columns: 1fr auto; gap: 4px 12px; padding: 16px 0; }
  .proj-name { grid-column: 1 / -1; grid-row: 2; }
  .proj-row .chip { grid-row: 1; grid-column: 2; }
}

/* 필터 */
.filters { display: flex; flex-wrap: wrap; gap: 8px 28px; margin-bottom: 28px; align-items: center; }
.filters button { font: 700 17px/1 var(--sans); letter-spacing: -0.03em; padding: 6px 0 8px; border: 0; border-bottom: 3px solid transparent; background: none; cursor: pointer; color: var(--gray); }
.filters button:hover { color: var(--ink); }
.filters button[aria-pressed="true"] { color: var(--ink); border-bottom-color: var(--orange); }
.filters select { font: 600 15px/1 var(--sans); padding: 10px 12px; border: 1px solid var(--ink); background: var(--paper); margin-left: auto; border-radius: 0; color: var(--ink); }
@media (max-width: 600px) { .filters select { margin-left: 0; } }
.empty-state { padding: 60px 0; text-align: center; color: var(--gray); }

/* 표 */
.table-wrap { overflow-x: auto; }
table.data { width: 100%; border-collapse: collapse; font-size: 15px; min-width: 560px; }
table.data th, table.data td { padding: 14px 12px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
table.data th { border-top: 1px solid var(--ink); border-bottom: 1px solid var(--ink); font: 500 12px/1.4 var(--mono); text-transform: uppercase; letter-spacing: .08em; }

/* 소식 목록 */
.news-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--ink); }
.news-list li { border-bottom: 1px solid var(--line); }
.news-list a, .news-list .row { display: grid; grid-template-columns: 110px 1fr 120px; gap: 20px; padding: 24px 8px; text-decoration: none; align-items: baseline; }
.news-list .cat { font: 500 13px/1 var(--mono); color: var(--orange-dark); }
.news-list span:nth-child(2) { font-weight: 600; font-size: 18px; }
.news-list .date { color: var(--gray); font: 400 13px/1 var(--mono); text-align: right; }
@media (max-width: 600px) { .news-list a, .news-list .row { grid-template-columns: 1fr; gap: 6px; } .news-list .date { text-align: left; } }

/* 문의 띠 */
.cta-band { background: var(--orange); color: #fff; margin-top: 128px; }
.cta-band .wrap { display: flex; justify-content: space-between; align-items: end; gap: 32px; padding-top: 80px; padding-bottom: 80px; flex-wrap: wrap; }
.cta-band h2 { font-size: clamp(34px, 5.6vw, 80px); font-weight: 900; letter-spacing: -0.06em; line-height: 1.04; margin-bottom: 20px; }
.cta-band p { margin: 0; font-size: 18px; }
.cta-band a.mail { color: #fff; font-weight: 700; }
.cta-band .btn { background: var(--ink); border-color: var(--ink); }
.cta-band .btn:hover { background: #fff; border-color: #fff; color: var(--ink); }
.cta-band + .site-footer { margin-top: 0; }
.site-footer { margin-top: 128px; }

/* 두 칸 */
.split { display: grid; grid-template-columns: 320px 1fr; gap: 56px; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; gap: 24px; } }
.split h2 { font-size: clamp(28px, 3vw, 38px); font-weight: 800; }

/* 인사말 */
.greeting { display: grid; grid-template-columns: 1fr 340px; gap: 64px; align-items: start; }
.greeting blockquote { font-size: clamp(24px, 3vw, 38px); font-weight: 800; line-height: 1.3; letter-spacing: -0.05em; margin: 0 0 32px; padding-left: 24px; border-left: 6px solid var(--orange); }
.greeting .sign { margin-top: 28px; font-weight: 700; }
.greeting .photo { aspect-ratio: 3 / 4; display: flex; align-items: center; justify-content: center; color: var(--gray); font-size: 14px; }
@media (max-width: 800px) { .greeting { grid-template-columns: 1fr; } .greeting .photo { max-width: 260px; } }

/* 목록들 */
.check-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.check-list li { padding-left: 26px; position: relative; }
.check-list li::before { content: ""; position: absolute; left: 0; top: .7em; width: 12px; height: 3px; background: var(--orange); }

.advisory { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); border-top: 1px solid var(--ink); border-left: 1px solid var(--line); }
.advisory li { border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 28px 24px 24px; }
.advisory strong { display: block; font-size: 19px; letter-spacing: -0.03em; margin-bottom: 6px; line-height: 1.35; }
.advisory span { color: var(--gray); font: 400 13px/1 var(--mono); }

.timeline { list-style: none; padding: 0; margin: 0; border-left: 1px solid var(--ink); }
.timeline li { padding: 0 0 28px 28px; position: relative; }
.timeline li::before { content: ""; position: absolute; left: -6px; top: 9px; width: 11px; height: 11px; background: var(--orange); }
.timeline .y { font: 500 15px/1.6 var(--mono); display: block; }

.overview { margin: 0; display: grid; grid-template-columns: 170px 1fr; border-top: 1px solid var(--ink); }
.overview dt, .overview dd { padding: 18px 12px; border-bottom: 1px solid var(--line); margin: 0; }
.overview dt { font: 500 13px/1.7 var(--mono); color: var(--ink-2); }
.overview dd { font-weight: 600; }
@media (max-width: 560px) { .overview { grid-template-columns: 110px 1fr; } }

/* 프로세스 */
.process { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(5, 1fr); counter-reset: step; }
.process li { padding: 20px 20px 0 0; border-top: 3px solid var(--line); position: relative; counter-increment: step; font-weight: 800; font-size: 20px; letter-spacing: -0.04em; }
.process li::before { content: "0" counter(step); display: block; font: 500 12px/1 var(--mono); color: var(--orange-dark); margin-bottom: 10px; }
.process li:first-child { border-top-color: var(--orange); }
.process li small { display: block; font-weight: 400; color: var(--ink-2); font-size: 14px; letter-spacing: -0.01em; margin-top: 6px; }
@media (max-width: 800px) { .process { grid-template-columns: 1fr 1fr; gap: 24px 16px; } }

/* 사업분야 상세 */
.field-detail { padding-top: 112px; scroll-margin-top: var(--header-h); }
.field-detail-head { display: flex; gap: 8px 28px; align-items: baseline; margin-bottom: 32px; border-top: 12px solid var(--fc); padding-top: 24px; flex-wrap: wrap; }
.field-detail-head h2 { font-size: clamp(40px, 6vw, 84px); font-weight: 900; letter-spacing: -0.06em; margin: 0; line-height: 1; }
.field-detail-head .en { font: 500 13px/1 var(--mono); letter-spacing: .1em; color: var(--ink-2); }
.field-detail .cols { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; margin-bottom: 48px; }
.field-detail h3 { font-size: 20px; }
@media (max-width: 800px) { .field-detail .cols { grid-template-columns: 1fr; gap: 28px; } .field-detail { padding-top: 80px; } }

/* 문의 양식 */
.form { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.form .full { grid-column: 1 / -1; }
.form label { display: block; font-weight: 700; font-size: 14px; margin-bottom: 8px; }
.form label .req { color: var(--orange); }
.form input, .form select, .form textarea { width: 100%; padding: 14px; border: 1px solid var(--ink); border-radius: 0; font: inherit; background: var(--paper); color: var(--ink); }
.form input:focus, .form select:focus, .form textarea:focus { outline: 3px solid var(--orange); outline-offset: 0; }
.form textarea { min-height: 200px; resize: vertical; }
.form .agree { display: flex; gap: 12px; align-items: flex-start; font-size: 14px; background: var(--mist); padding: 18px; }
.form .agree input { width: auto; margin-top: 6px; }
.form .agree label { font-weight: 400; margin: 0; display: inline; }
@media (max-width: 600px) { .form { grid-template-columns: 1fr; } }

.contact-cards { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--ink); border-left: 1px solid var(--line); margin: 0; }
.contact-cards > div { border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 28px 24px; }
.contact-cards dt { font: 500 12px/1 var(--mono); letter-spacing: .1em; color: var(--gray); margin-bottom: 12px; }
.contact-cards dd { margin: 0; font-size: clamp(18px, 2vw, 24px); font-weight: 800; letter-spacing: -0.04em; }
@media (max-width: 800px) { .contact-cards { grid-template-columns: 1fr; } }
.map { width: 100%; aspect-ratio: 16 / 7; border: 1px solid var(--ink); background: var(--mist); }
@media (max-width: 600px) { .map { aspect-ratio: 4 / 3; } }
.map-links { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 16px; }

.note { font-size: 14px; color: var(--gray); }
.prose { max-width: 800px; }
.prose h2 { font-size: 22px; margin-top: 40px; }

/* 내부용 PDF 페이지 */
.manage-box { max-width: 540px; border: 1px solid var(--ink); border-top: 12px solid var(--orange); padding: 32px; }
.manage-box input { width: 100%; padding: 14px; border: 1px solid var(--ink); border-radius: 0; font: 500 20px/1 var(--mono); letter-spacing: .08em; margin: 8px 0 18px; }
.manage-msg { min-height: 1.6em; margin: 16px 0 0; font-size: 15px; }
.manage-msg.err { color: #B3261E; }

@media (prefers-reduced-motion: reduce) { * { transition: none !important; scroll-behavior: auto !important; } }

/* 사업실적 카드형 보기 (목록형과 전환) */
.view-toggle { display: inline-flex; border: 1px solid var(--ink); margin-left: auto; }
.view-toggle button { font: 600 14px/1 var(--sans); padding: 10px 14px; border: 0; background: transparent; color: var(--ink); cursor: pointer; display: inline-flex; gap: 6px; align-items: center; }
.view-toggle button + button { border-left: 1px solid var(--ink); }
.view-toggle button[aria-pressed="true"] { background: var(--ink); color: var(--paper); }
.filters select { margin-left: 0; }
.proj-cards { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 0; border-top: 1px solid var(--ink); border-left: 1px solid var(--line); }
.proj-card { display: grid; gap: 10px; align-content: start; padding: 0 0 22px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.proj-card > :not(.pc-art) { padding: 0 18px; }
.proj-card .pc-art { aspect-ratio: 4 / 3; max-width: 100%; display: grid; place-items: center; background: var(--pc); color: var(--fc); margin-bottom: 6px; }
.proj-card .pc-art svg { width: 34%; height: auto; fill: none; stroke: currentColor; stroke-width: 1.2; stroke-linecap: round; stroke-linejoin: round; }
.proj-card .proj-name { font-size: 17px; line-height: 1.4; }
.proj-card .chip { justify-self: start; }
.fc-landscape { --pc: var(--p-landscape); }
.fc-public { --pc: var(--p-public); }
.fc-color { --pc: var(--p-color); }
.fc-universal { --pc: var(--p-universal); }

/* 사업분야 상세: 펜선 픽토그램 */
.field-detail-head .ico { width: 64px; height: 64px; color: var(--fc); align-self: center; }

/* 영문 제목 + 한글 보조 표기 */
.eyebrow { font: 600 13px/1.2 var(--sans); letter-spacing: .02em; text-transform: none; }
.page-hero h1, .section-title, .field-detail-head h2, .field-row h3, .split h2, .greeting h2 { font-family: var(--disp); letter-spacing: -0.035em; }
.page-hero h1 { letter-spacing: -0.045em; }
.field-row h3 small, .field-detail-head h2 small { display: block; font: 700 15px/1.3 var(--sans); letter-spacing: -0.01em; color: var(--ink-2); margin-top: 8px; }
.field-row h3 > span:last-child { display: block; }
.field-detail-head h2 small { font-size: 17px; }
.stat .label small { display: block; font-weight: 500; font-size: 14px; color: var(--ink-2); margin-top: 2px; }
.site-nav a { font-family: var(--disp); font-weight: 600; letter-spacing: 0; }

/* 카드 칸이 긴 이름 때문에 늘어나지 않게 */
.proj-card { min-width: 0; }
.proj-card .proj-name { overflow-wrap: anywhere; }

/* 영문 로고 글자: DAWON 두껍게, Urban Design 가늘게 */
.wordmark { display: inline-flex; align-items: baseline; gap: .35em; font-family: "Inter Tight", "Archivo", sans-serif; font-size: 24px; line-height: 1; letter-spacing: -0.02em; color: inherit; white-space: nowrap; }
.wordmark b { font-weight: 800; letter-spacing: -0.01em; }
.wordmark span { font-weight: 300; }
.site-footer .wordmark { font-size: 26px; color: #fff; }
@media (max-width: 800px) { .wordmark { font-size: 20px; } }