/* ============================================================
   (주)디딤플래닛 — 공통 스타일
   CI: navy #16243D · teal #0E9488 · grayblue #9AA3B2 (불변)
   디자인 언어: 직각(라운드 0) · 헤어라인 · 워터마크 · 디딤돌 계단
   ============================================================ */
:root{
  --navy:#16243D;
  --navy-2:#1C2E4E;
  --teal:#0E9488;
  --teal-bright:#2FC4B7;
  --grayblue:#9AA3B2;
  --ink:#16243D;
  --ink-soft:#4C5568;
  --paper:#FFFFFF;
  --mist:#F4F6F9;
  --hairline:rgba(22,36,61,.18);
  --hairline-strong:rgba(22,36,61,.85);
  --maxw:1140px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
}
body{
  font-family:"Pretendard Variable",Pretendard,"Apple SD Gothic Neo","Noto Sans KR","Malgun Gothic",sans-serif;
  color:var(--ink);background:var(--paper);line-height:1.7;word-break:keep-all;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
a:focus-visible,button:focus-visible{outline:2px solid var(--teal);outline-offset:3px}
img,svg{display:block;max-width:100%}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
[id]{scroll-margin-top:96px}

/* ---------- 타이포 ---------- */
.eyebrow{font-size:.78rem;font-weight:700;letter-spacing:.32em;color:var(--grayblue);text-transform:uppercase;margin-bottom:14px}
.sec-title{font-size:clamp(1.7rem,3.2vw,2.4rem);font-weight:800;letter-spacing:-.01em;line-height:1.3;text-wrap:balance}
.sec-lead{margin-top:18px;max-width:34em;color:var(--ink-soft);font-size:1.02rem}

/* ---------- 헤더 ---------- */
header.site{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--hairline)}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:12px}
.brand svg{width:34px;height:34px}
.brand-name{display:flex;flex-direction:column;line-height:1.15}
.brand-name b{font-size:1.02rem;font-weight:800;letter-spacing:.14em}
.brand-name span{font-size:.6rem;font-weight:600;letter-spacing:.18em;color:var(--grayblue)}
nav.gnb>ul{display:flex;gap:8px;list-style:none}
nav.gnb>ul>li{position:relative}
nav.gnb>ul>li>a{display:block;font-size:.93rem;font-weight:600;color:var(--ink-soft);padding:24px 14px;border-bottom:2px solid transparent;transition:color .2s,border-color .2s}
nav.gnb>ul>li>a:hover{color:var(--navy);border-color:var(--teal)}
nav.gnb>ul>li>a.on{color:var(--navy);border-color:var(--teal);font-weight:800}
/* 드롭다운 소메뉴 */
nav.gnb .sub{
  visibility:hidden;opacity:0;transform:translateY(6px);
  position:absolute;top:100%;left:50%;margin-left:-96px;width:192px;
  background:var(--paper);border:1px solid var(--hairline);border-top:2px solid var(--teal);
  box-shadow:0 18px 44px rgba(22,36,61,.13);
  list-style:none;padding:8px 0;z-index:60;
  transition:opacity .18s ease,transform .18s ease,visibility .18s;
}
nav.gnb li:hover>.sub,nav.gnb li:focus-within>.sub{visibility:visible;opacity:1;transform:none}
nav.gnb .sub li a{
  display:block;padding:9px 18px;font-size:.85rem;font-weight:600;color:var(--ink-soft);
  transition:background .15s,color .15s;
}
nav.gnb .sub li a:hover{background:var(--mist);color:var(--navy)}
/* 모바일 햄버거 + 드로어 */
.menu-btn{
  display:none;background:none;border:none;cursor:pointer;padding:10px;
  width:44px;height:44px;flex-direction:column;justify-content:center;gap:5px;
}
.menu-btn span{display:block;width:22px;height:2px;background:var(--navy);transition:transform .25s,opacity .25s}
.menu-btn[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-btn[aria-expanded="true"] span:nth-child(2){opacity:0}
.menu-btn[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.drawer{
  position:fixed;top:72px;left:0;right:0;bottom:0;background:var(--paper);z-index:90;
  transform:translateX(100%);transition:transform .3s ease;overflow-y:auto;
  padding:10px 24px 40px;display:none;
}
.drawer.open{transform:none}
.drawer .d-item{border-bottom:1px solid var(--hairline)}
.drawer .d-item>a{display:block;padding:16px 2px;font-size:1.05rem;font-weight:800;color:var(--navy)}
.drawer .d-sub{list-style:none;padding:0 0 12px}
.drawer .d-sub a{display:block;padding:8px 14px;font-size:.9rem;color:var(--ink-soft)}
.drawer .d-sub a::before{content:"— ";color:var(--teal)}
@media (max-width:920px){
  .menu-btn{display:flex}
  nav.gnb{display:none}
  .drawer{display:block}
  .brand-name span{display:none}
  section{padding:64px 0}
  section.tight{padding:48px 0}
  .page-hero .inner{padding:52px 24px 46px}
  .hero-inner{padding:84px 24px 90px}
  .cta-band .wrap{flex-direction:column;align-items:flex-start}
}

/* ---------- 디딤인덱스: 질문 시퀀스 ---------- */
.qseq{max-width:820px}
.qseq .q{display:flex;gap:28px;align-items:baseline;padding:30px 0;border-bottom:1px solid var(--hairline)}
.qseq .q:first-child{padding-top:0}
.qseq .qn{font-size:.78rem;font-weight:800;letter-spacing:.18em;color:var(--grayblue);font-variant-numeric:tabular-nums;flex:none}
.qseq .q p{font-size:clamp(1.25rem,2.6vw,1.8rem);font-weight:800;letter-spacing:-.015em;line-height:1.4;color:#8B94A5;text-wrap:balance}
.qseq .q p em{font-style:normal;color:var(--ink-soft)}
.qseq .q.q3{border-bottom:none}
.qseq .q.q3 .qn{color:var(--teal)}
.qseq .q.q3 p{color:var(--navy)}
.qseq .q.q3 p em{color:var(--teal)}

/* 답 패널 (네이비) */
.ans{
  position:relative;overflow:hidden;background:var(--navy);color:#fff;
  padding:60px 56px 64px;margin-top:44px;
}
.ans .mark{position:absolute;right:-70px;top:50%;transform:translateY(-50%);width:340px;opacity:.06;pointer-events:none}
.ans .a-lead{
  position:relative;font-size:clamp(1.35rem,2.8vw,1.9rem);font-weight:800;
  letter-spacing:-.015em;line-height:1.45;text-wrap:balance;max-width:22em;
}
.ans .a-lead em{font-style:normal;color:var(--teal-bright,#2FC4B7)}
.ans .a-sub{position:relative;margin-top:16px;max-width:38em;color:rgba(255,255,255,.66);font-size:.95rem}
.ans .a-routes{position:relative;margin-top:40px;display:grid;grid-template-columns:1fr 1fr;gap:32px;max-width:760px}
@media (max-width:720px){.ans{padding:40px 24px 44px}.ans .a-routes{grid-template-columns:1fr;gap:22px}}
.ans .rt{border-top:1px solid rgba(255,255,255,.25);padding-top:16px}
.ans .rt span{font-size:.66rem;font-weight:800;letter-spacing:.24em;color:var(--teal-bright,#2FC4B7);text-transform:uppercase}
.ans .rt b{display:block;margin-top:8px;font-size:1.08rem;font-weight:800}
.ans .rt p{margin-top:6px;font-size:.85rem;color:rgba(255,255,255,.6)}

/* ---------- 디딤인덱스 서비스 데모 ---------- */
.idx-demo{
  margin-top:52px;display:grid;grid-template-columns:1fr 1.05fr 1.25fr;
  border:1px solid var(--hairline-strong);background:var(--paper);
}
@media (max-width:960px){.idx-demo{grid-template-columns:1fr}}
.idx-demo .col{padding:32px 28px 36px;border-right:1px solid var(--hairline);position:relative}
.idx-demo .col:last-child{border-right:none}
.idx-demo .col:not(:last-child)::after{
  content:"→";position:absolute;right:-14px;top:50%;transform:translateY(-50%);
  width:28px;height:28px;display:flex;align-items:center;justify-content:center;
  background:var(--teal);color:#fff;font-size:.8rem;font-weight:800;z-index:2;border-radius:50%;
}
@media (max-width:960px){.idx-demo .col:not(:last-child)::after{display:none}}
@media (max-width:960px){.idx-demo .col{border-right:none;border-bottom:1px solid var(--hairline)}.idx-demo .col:last-child{border-bottom:none}}
.idx-demo .step-tag{font-size:.68rem;font-weight:800;letter-spacing:.2em;color:var(--teal);text-transform:uppercase;margin-bottom:6px}
.idx-demo h3{font-size:1.05rem;font-weight:800;margin-bottom:18px}
/* 입력 목업 */
.idx-field{margin-bottom:14px}
.idx-field label{display:block;font-size:.74rem;font-weight:800;color:var(--grayblue);letter-spacing:.08em;margin-bottom:6px}
.idx-field .box{
  border:1px solid var(--hairline);background:var(--mist);padding:12px 14px;
  font-size:.9rem;color:var(--ink);display:flex;justify-content:space-between;align-items:center;
}
.idx-field .box .caret{color:var(--grayblue);font-size:.7rem}
.idx-run{
  width:100%;margin-top:6px;padding:13px;background:var(--navy);color:#fff;border:none;
  font-family:inherit;font-size:.9rem;font-weight:800;letter-spacing:.06em;cursor:not-allowed;opacity:.55;
}
/* 검토 체크리스트 */
.idx-checks{list-style:none;display:flex;flex-direction:column}
.idx-checks li{
  display:flex;align-items:center;gap:10px;padding:11px 2px;
  border-bottom:1px solid var(--hairline);font-size:.9rem;font-weight:600;color:var(--ink);
}
.idx-checks li:last-child{border-bottom:none}
.idx-checks .tick{
  width:18px;height:18px;border:2px solid var(--teal);display:inline-flex;align-items:center;justify-content:center;
  color:var(--teal);font-size:.65rem;font-weight:800;flex:none;
}
.idx-checks small{margin-left:auto;font-size:.72rem;color:var(--grayblue);font-weight:500}
/* 리포트 목업 */
.idx-report{border:1px solid var(--hairline);background:var(--mist)}
.idx-report .rp-head{
  display:flex;justify-content:space-between;align-items:center;
  padding:12px 16px;background:var(--navy);color:#fff;font-size:.8rem;font-weight:800;letter-spacing:.06em;
}
.idx-report .rp-head span{color:#2FC4B7}
.idx-report .rp-row{display:flex;justify-content:space-between;padding:11px 16px;border-bottom:1px solid var(--hairline);font-size:.85rem}
.idx-report .rp-row:last-child{border-bottom:none}
.idx-report .rp-row b{color:var(--navy);font-weight:700}
.idx-report .rp-row .v{color:var(--ink-soft);font-variant-numeric:tabular-nums}
.idx-report .rp-row .v.hl{color:var(--teal);font-weight:800}
.idx-note{margin-top:14px;font-size:.78rem;color:var(--grayblue)}

/* ---------- 서비스 준비중 ---------- */
.soon-box{
  margin-top:28px;border:1px dashed var(--grayblue);background:var(--mist);
  padding:52px 28px;text-align:center;
}
.soon-box svg{width:44px;height:44px;margin:0 auto 16px;opacity:.5}
.soon-box b{display:block;font-size:1.15rem;font-weight:800;letter-spacing:.02em;color:var(--navy)}
.soon-box p{margin-top:10px;font-size:.88rem;color:var(--ink-soft);max-width:34em;margin-left:auto;margin-right:auto}
.soon-box .btn{margin-top:22px}
.soon-chip{
  display:inline-block;font-size:.62rem;font-weight:800;letter-spacing:.14em;
  color:var(--grayblue);border:1px solid var(--grayblue);padding:2px 8px;vertical-align:middle;
}

/* ---------- 사업영역 개요 카드 (신영식 나열) ---------- */
.area-grid{margin-top:56px;display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--hairline-strong);border-left:1px solid var(--hairline)}
@media (max-width:960px){.area-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.area-grid{grid-template-columns:1fr}}
/* 상세 영역 섹션 */
.area{padding:76px 0;border-top:1px solid var(--hairline)}
.area:first-of-type{border-top:none}
.area .a-head{display:flex;justify-content:space-between;align-items:flex-start;gap:24px;flex-wrap:wrap}
.area .a-head .en{font-size:.68rem;font-weight:700;letter-spacing:.22em;color:var(--grayblue);text-transform:uppercase;margin-bottom:10px}
.area .a-head h3{font-size:1.6rem;font-weight:800;letter-spacing:-.015em}
.area .a-head .num{font-size:.78rem;font-weight:800;color:var(--teal);letter-spacing:.14em;margin-bottom:12px}
.area>.wrap>p.intro,.area p.intro{margin-top:16px;max-width:44em;color:var(--ink-soft);font-size:.96rem}
.a-cols{margin-top:34px;display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:start}
@media (max-width:860px){.a-cols{grid-template-columns:1fr;gap:26px}}
.a-cols h4{font-size:.78rem;font-weight:800;letter-spacing:.16em;color:var(--navy);text-transform:uppercase;margin-bottom:14px;padding-bottom:8px;border-bottom:1px solid var(--hairline-strong)}

/* ---------- 서브페이지 히어로 ---------- */
.page-hero{position:relative;background:var(--navy);color:#fff;overflow:hidden}
.page-hero .inner{position:relative;z-index:2;max-width:var(--maxw);margin:0 auto;padding:76px 24px 66px}
.page-hero .eyebrow{color:rgba(255,255,255,.5)}
.page-hero h1{font-size:clamp(1.9rem,4vw,2.9rem);font-weight:800;line-height:1.3;letter-spacing:-.015em;text-wrap:balance}
.page-hero p.desc{margin-top:16px;max-width:34em;color:rgba(255,255,255,.72);font-size:1rem}
.page-hero .mark{position:absolute;right:-4%;top:50%;transform:translateY(-50%);width:min(44vw,420px);opacity:.06;z-index:1;pointer-events:none}

/* ---------- 메인 히어로 ---------- */
.hero{position:relative;background:var(--navy);color:#fff;overflow:hidden}
.hero-inner{position:relative;z-index:2;padding:120px 24px 130px;max-width:var(--maxw);margin:0 auto}
.hero .eyebrow{color:rgba(255,255,255,.55)}
.hero h1{font-size:clamp(2.1rem,5vw,3.6rem);font-weight:800;line-height:1.28;letter-spacing:-.015em;text-wrap:balance}
.hero h1 .accent{color:var(--teal-bright)}
.hero p.lead{margin-top:26px;max-width:33em;color:rgba(255,255,255,.78);font-size:clamp(.98rem,1.4vw,1.08rem)}
.hero-cta{margin-top:44px;display:flex;gap:14px;flex-wrap:wrap}
.hero-mark{position:absolute;right:-6%;top:50%;transform:translateY(-50%);width:min(58vw,640px);opacity:.07;z-index:1;pointer-events:none}
.hero-baseline{position:relative;z-index:2;border-top:1px solid rgba(255,255,255,.16)}
.hero-baseline .wrap{display:flex;flex-wrap:wrap}
.hero-baseline .cell{flex:1 1 200px;padding:20px 24px 22px;border-right:1px solid rgba(255,255,255,.16)}
.hero-baseline .cell:first-child{padding-left:0}
.hero-baseline .cell:last-child{border-right:none}
.hero-baseline b{display:block;font-size:.95rem;font-weight:700;color:#fff;letter-spacing:.02em}
.hero-baseline span{font-size:.78rem;color:rgba(255,255,255,.5);letter-spacing:.06em}

/* ---------- 버튼 ---------- */
.btn{display:inline-block;padding:15px 34px;font-size:.95rem;font-weight:700;letter-spacing:.04em;transition:transform .2s,background .2s,color .2s,border-color .2s}
.btn-primary{background:var(--teal);color:#fff}
.btn-primary:hover{background:#11ACA0;transform:translateY(-2px)}
.btn-ghost{border:1px solid rgba(255,255,255,.4);color:#fff}
.btn-ghost:hover{border-color:#fff;transform:translateY(-2px)}
.btn-line{border:1px solid var(--navy);color:var(--navy);padding:12px 26px;font-size:.88rem}
.btn-line:hover{background:var(--navy);color:#fff}

/* ---------- 섹션 ---------- */
section{padding:100px 0}
section.alt{background:var(--mist)}
section.tight{padding:70px 0}
.sec-head{max-width:680px}
.sec-head-row{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap}

/* ---------- 샘플 표시 ---------- */
.sample-note{
  margin-top:28px;border:1px solid var(--teal);background:rgba(14,148,136,.06);
  padding:14px 18px;font-size:.85rem;color:var(--ink-soft);max-width:680px;
}
.sample-note b{color:var(--teal-deep,#0B7A70)}
.badge-sample{
  display:inline-block;font-size:.62rem;font-weight:800;letter-spacing:.18em;
  color:var(--teal);border:1px solid var(--teal);padding:2px 8px;vertical-align:middle;
  text-transform:uppercase;
}
.ph{color:var(--teal);font-weight:700}/* 자리표시 OO 강조 */

/* ---------- 카드 그리드 (사업영역 요약 등) ---------- */
.grid-line{display:grid;border-top:1px solid var(--hairline-strong);border-left:1px solid var(--hairline)}
.grid-line.cols-3{grid-template-columns:repeat(3,1fr)}
.grid-line.cols-2{grid-template-columns:repeat(2,1fr)}
@media (max-width:960px){.grid-line.cols-3{grid-template-columns:repeat(2,1fr)}}
@media (max-width:660px){.grid-line.cols-3,.grid-line.cols-2{grid-template-columns:1fr}}
.cell-card{
  padding:34px 30px 38px;border-right:1px solid var(--hairline);border-bottom:1px solid var(--hairline);
  background:var(--paper);position:relative;transition:background .25s;display:block;
}
.cell-card:hover{background:var(--mist)}
.cell-card::before{content:"";position:absolute;left:0;top:0;width:0;height:3px;background:var(--teal);transition:width .3s}
.cell-card:hover::before{width:100%}
.cell-card .en{font-size:.68rem;font-weight:700;letter-spacing:.22em;color:var(--grayblue);text-transform:uppercase;margin-bottom:11px}
.cell-card h3{font-size:1.14rem;font-weight:800;letter-spacing:-.01em;margin-bottom:10px}
.cell-card p{font-size:.9rem;color:var(--ink-soft)}
.cell-card .more{display:inline-block;margin-top:16px;font-size:.8rem;font-weight:700;color:var(--teal);letter-spacing:.06em}

/* ---------- ㄷ 불릿 리스트 ---------- */
.dlist{list-style:none;display:flex;flex-direction:column;gap:7px}
.dlist li{font-size:.9rem;color:var(--ink-soft);padding-left:16px;position:relative}
.dlist li::before{content:"";position:absolute;left:0;top:.62em;width:7px;height:7px;border:2px solid var(--teal);border-right:none;border-bottom:none}

/* ---------- 사업영역 상세 블록 ---------- */
.svc-detail{display:grid;grid-template-columns:300px 1fr;gap:56px;padding:64px 0;border-top:1px solid var(--hairline)}
.svc-detail:first-of-type{border-top:1px solid var(--hairline-strong)}
@media (max-width:860px){.svc-detail{grid-template-columns:1fr;gap:22px;padding:48px 0}}
.svc-detail .side .en{font-size:.68rem;font-weight:700;letter-spacing:.22em;color:var(--grayblue);text-transform:uppercase;margin-bottom:10px}
.svc-detail .side h3{font-size:1.5rem;font-weight:800;letter-spacing:-.015em;line-height:1.35}
.svc-detail .side .num{font-size:.78rem;font-weight:800;color:var(--teal);letter-spacing:.14em;margin-bottom:14px}
.svc-detail .body>p{color:var(--ink-soft);margin-bottom:20px;max-width:38em}
.svc-detail .body .cols{display:grid;grid-template-columns:1fr 1fr;gap:8px 40px}
@media (max-width:660px){.svc-detail .body .cols{grid-template-columns:1fr}}

/* ---------- 유형 밴드 (사업 유형 4종) ---------- */
.type-band{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--hairline-strong)}
@media (max-width:960px){.type-band{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.type-band{grid-template-columns:1fr}}
.type-band .tcell{padding:26px 22px 30px;border-bottom:1px solid var(--hairline);border-right:1px solid var(--hairline)}
.type-band .tcell:first-child{padding-left:0}
.type-band b{display:block;font-size:1rem;font-weight:800;margin-bottom:6px}
.type-band span{font-size:.82rem;color:var(--ink-soft);line-height:1.6;display:block}
.type-band .en{font-size:.64rem;font-weight:700;letter-spacing:.2em;color:var(--grayblue);text-transform:uppercase;margin-bottom:8px;display:block}

/* ---------- 디딤돌 계단 ---------- */
.steps-note{margin-top:14px;font-size:.85rem;color:var(--grayblue)}
.stair{margin-top:70px;display:grid;grid-template-columns:repeat(7,1fr);align-items:end;border-bottom:1px solid var(--hairline-strong)}
.stair .step{position:relative;text-align:left}
.stair .tread{background:var(--navy);position:relative;border-right:1px solid rgba(255,255,255,.25);transition:background .25s}
.stair .step:nth-child(even) .tread{background:var(--navy-2)}
.stair .step:hover .tread{background:var(--teal)}
.stair .num{position:absolute;top:10px;left:12px;font-size:.68rem;font-weight:700;letter-spacing:.14em;color:rgba(255,255,255,.55)}
.stair .label{padding:0 12px 14px 12px}
.stair .label b{display:block;font-size:.92rem;font-weight:800;line-height:1.35;margin-bottom:4px}
.stair .label span{font-size:.75rem;color:var(--grayblue);line-height:1.5;display:block}
@media (max-width:960px){
  .stair{grid-template-columns:1fr;border-bottom:none;border-left:1px solid var(--hairline-strong)}
  .stair .step{display:grid;grid-template-columns:56px 1fr;align-items:stretch}
  .stair .tread{grid-column:1;grid-row:1;height:auto!important;min-height:64px;border-right:none;border-bottom:1px solid rgba(255,255,255,.25)}
  .stair .label{grid-column:2;grid-row:1;padding:12px 16px;display:flex;flex-direction:column;justify-content:center;border-bottom:1px solid var(--hairline)}
  .stair .label span{margin-top:2px}
  .stair .num{font-size:.6rem}
}

/* ---------- 회사소개 ---------- */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:start;margin-top:60px}
@media (max-width:860px){.about-grid{grid-template-columns:1fr;gap:40px}}
.about-copy p{color:var(--ink-soft);margin-bottom:1.2em}
.about-copy strong{color:var(--navy)}
.facts{border-top:1px solid var(--hairline-strong)}
.facts dl{display:grid;grid-template-columns:110px 1fr}
.facts dt,.facts dd{padding:15px 4px;border-bottom:1px solid var(--hairline);font-size:.93rem}
.facts dt{font-weight:700;color:var(--navy);letter-spacing:.04em}
.facts dd{color:var(--ink-soft)}

/* 인사말 */
.greeting{display:grid;grid-template-columns:1fr 1fr;gap:70px;margin-top:60px;align-items:start}
@media (max-width:860px){.greeting{grid-template-columns:1fr;gap:36px}}
.greeting blockquote{font-size:clamp(1.2rem,2vw,1.5rem);font-weight:800;line-height:1.55;letter-spacing:-.01em;text-wrap:balance}
.greeting blockquote .accent{color:var(--teal)}
.greeting .txt p{color:var(--ink-soft);margin-bottom:1.1em;font-size:.96rem}
.sign{margin-top:30px;font-size:.92rem}
.sign b{font-weight:800;letter-spacing:.06em}
.sign span{color:var(--grayblue);font-size:.8rem;display:block;margin-bottom:4px}

/* 연혁 */
.history{margin-top:56px;border-top:1px solid var(--hairline-strong)}
.history .row{display:grid;grid-template-columns:140px 110px 1fr;gap:20px;padding:18px 4px;border-bottom:1px solid var(--hairline);align-items:baseline}
@media (max-width:660px){.history .row{grid-template-columns:90px 1fr}.history .row .h-desc{grid-column:1/-1}}
.history .h-year{font-size:1.05rem;font-weight:800;color:var(--navy);font-variant-numeric:tabular-nums}
.history .h-month{font-size:.85rem;font-weight:700;color:var(--teal)}
.history .h-desc{font-size:.93rem;color:var(--ink-soft)}

/* 대표/팀 */
.team{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-top:56px}
@media (max-width:760px){.team{grid-template-columns:1fr}}
.member{border:1px solid var(--hairline);border-top:3px solid var(--navy);padding:34px 32px 36px;background:var(--paper)}
.member .role{font-size:.7rem;font-weight:700;letter-spacing:.22em;color:var(--grayblue);text-transform:uppercase;margin-bottom:10px}
.member h3{font-size:1.3rem;font-weight:800;margin-bottom:4px;letter-spacing:.04em}
.member .en{font-size:.8rem;color:var(--grayblue);margin-bottom:18px}
.member ul{margin-top:8px}

/* CI 소개 */
.ci-box{display:grid;grid-template-columns:280px 1fr;gap:60px;margin-top:56px;align-items:center}
@media (max-width:760px){.ci-box{grid-template-columns:1fr;gap:30px}}
.ci-symbol{background:var(--mist);padding:48px;display:flex;justify-content:center}
.ci-symbol svg{width:150px;height:150px}
.ci-desc p{color:var(--ink-soft);margin-bottom:1em;font-size:.95rem}
.ci-desc strong{color:var(--navy)}
.swatches{display:flex;gap:0;margin-top:22px;border:1px solid var(--hairline)}
.swatch{flex:1;padding:14px 12px;font-size:.68rem;font-weight:700;letter-spacing:.08em}
.swatch small{display:block;font-weight:500;opacity:.75;letter-spacing:.02em}

/* ---------- 수행실적 ---------- */
.proj-filter{display:flex;gap:8px;flex-wrap:wrap;margin-top:36px}
.proj-filter button{
  font-family:inherit;font-size:.82rem;font-weight:700;letter-spacing:.04em;cursor:pointer;
  padding:9px 18px;border:1px solid var(--hairline);background:var(--paper);color:var(--ink-soft);
  transition:all .2s;
}
.proj-filter button:hover{border-color:var(--teal);color:var(--teal)}
.proj-filter button.on{background:var(--navy);border-color:var(--navy);color:#fff}
.proj-grid{margin-top:34px;display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
@media (max-width:960px){.proj-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.proj-grid{grid-template-columns:1fr}}
.proj{border:1px solid var(--hairline);background:var(--paper);padding:28px 26px 30px;position:relative;transition:border-color .2s,transform .2s}
.proj:hover{border-color:var(--navy);transform:translateY(-3px)}
.proj .cat{font-size:.66rem;font-weight:800;letter-spacing:.18em;color:var(--teal);text-transform:uppercase;margin-bottom:12px;display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.proj h3{font-size:1.04rem;font-weight:800;line-height:1.45;margin-bottom:10px;letter-spacing:-.01em}
.proj .meta{font-size:.8rem;color:var(--grayblue);margin-bottom:14px}
.proj p.desc{font-size:.86rem;color:var(--ink-soft)}
.proj .scope{margin-top:14px;padding-top:14px;border-top:1px solid var(--hairline);font-size:.78rem;color:var(--ink-soft)}
.proj .scope b{color:var(--navy)}

/* ---------- 두 개의 트랙 ---------- */
.tracks{margin-top:56px;display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
@media (max-width:960px){.tracks{grid-template-columns:1fr}}
.track{border:1px solid var(--hairline);border-top:3px solid var(--navy);background:var(--paper);padding:34px 30px 36px}
.track.t2{border-top-color:var(--teal)}
.track .en{font-size:.68rem;font-weight:700;letter-spacing:.22em;color:var(--grayblue);text-transform:uppercase;margin-bottom:12px}
.track h3{font-size:1.35rem;font-weight:800;letter-spacing:-.01em;margin-bottom:4px}
.track .tag{font-size:.86rem;font-weight:700;color:var(--teal);margin-bottom:16px}
.track p{font-size:.93rem;color:var(--ink-soft);margin-bottom:18px}

/* ---------- 생애주기 개입 맵 ---------- */
.lifecycle{margin-top:26px;display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.lc{border:1px solid var(--hairline);padding:9px 14px;font-size:.83rem;font-weight:600;color:var(--ink-soft);background:var(--paper);white-space:nowrap}
.lc.did{border-color:var(--teal);color:var(--navy);background:rgba(14,148,136,.07);position:relative}
.lc-arrow{color:var(--grayblue);font-size:.8rem}
.lc-legend{margin-top:14px;font-size:.78rem;color:var(--grayblue);display:flex;gap:18px;align-items:center;flex-wrap:wrap}
.lc-legend .k{display:inline-block;width:12px;height:12px;border:1px solid var(--teal);background:rgba(14,148,136,.07);vertical-align:-1px;margin-right:6px}

/* ---------- 유형별 상세 섹션 ---------- */
.biz-type{padding:64px 0;border-top:1px solid var(--hairline)}
.biz-type:first-of-type{border-top:none;padding-top:0}
.bt-head{display:flex;justify-content:space-between;align-items:flex-start;gap:24px;flex-wrap:wrap}
.bt-head .en{font-size:.68rem;font-weight:700;letter-spacing:.22em;color:var(--grayblue);text-transform:uppercase;margin-bottom:10px}
.bt-head h3{font-size:1.5rem;font-weight:800;letter-spacing:-.015em}
.bt-head .rec-link{font-size:.82rem;font-weight:800;color:var(--teal);letter-spacing:.04em;border:1px solid var(--teal);padding:8px 16px;white-space:nowrap}
.bt-head .rec-link:hover{background:var(--teal);color:#fff}
.biz-type>p.intro{margin-top:14px;max-width:44em;color:var(--ink-soft);font-size:.95rem}
.bt-grid{margin-top:30px;display:grid;grid-template-columns:1.2fr .8fr;gap:44px;align-items:start}
@media (max-width:860px){.bt-grid{grid-template-columns:1fr;gap:26px}}
.bt-grid h4{font-size:.8rem;font-weight:800;letter-spacing:.14em;color:var(--navy);text-transform:uppercase;margin-bottom:14px;padding-bottom:8px;border-bottom:1px solid var(--hairline-strong)}

/* 구조 박스 다이어그램 (컨소·역할 분담) */
.dgm{display:flex;gap:10px;align-items:stretch;flex-wrap:wrap;margin-top:6px}
.dgm .box{flex:1 1 120px;border:1px solid var(--hairline);padding:14px 14px 16px;background:var(--paper)}
.dgm .box b{display:block;font-size:.88rem;font-weight:800;margin-bottom:4px}
.dgm .box span{font-size:.76rem;color:var(--ink-soft);line-height:1.5;display:block}
.dgm .box.hl{border-color:var(--teal);background:rgba(14,148,136,.06)}
.dgm .op{display:flex;align-items:center;font-weight:800;color:var(--grayblue)}

/* 번호 시퀀스 (사무위탁 10단계) */
.seq{display:grid;grid-template-columns:1fr 1fr;gap:0;border-top:1px solid var(--hairline-strong);border-left:1px solid var(--hairline);margin-top:6px}
@media (max-width:660px){.seq{grid-template-columns:1fr}}
.seq .q{display:grid;grid-template-columns:44px 1fr;gap:12px;padding:14px 16px;border-right:1px solid var(--hairline);border-bottom:1px solid var(--hairline)}
.seq .q i{font-style:normal;font-size:1rem;font-weight:800;color:var(--teal);font-variant-numeric:tabular-nums}
.seq .q b{display:block;font-size:.9rem;font-weight:800}
.seq .q span{font-size:.78rem;color:var(--ink-soft);line-height:1.55}

/* 인용 강조 블록 */
.pull{margin:56px 0 0;border-left:3px solid var(--teal);padding:6px 0 6px 28px;max-width:38em}
.pull p.q{font-size:clamp(1.15rem,2vw,1.4rem);font-weight:800;line-height:1.55;letter-spacing:-.01em;color:var(--navy);text-wrap:balance}
.pull p.s{margin-top:10px;font-size:.9rem;color:var(--ink-soft)}

/* ---------- 실적 통계 밴드 ---------- */
.stats{margin-top:52px;display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));border-top:1px solid var(--hairline-strong);border-left:1px solid var(--hairline)}
@media (max-width:760px){.stats{grid-template-columns:repeat(2,1fr)}}

/* ---------- 두 개의 축 (디딤인덱스 / PM컨설팅) ---------- */
.duo{margin-top:52px;display:grid;grid-template-columns:1fr 1fr;gap:24px}
@media (max-width:860px){.duo{grid-template-columns:1fr;gap:16px}}
.duo .d{
  border:1px solid var(--hairline);border-top:4px solid var(--teal);
  background:var(--paper);padding:42px 38px 44px;display:flex;flex-direction:column;
}
.duo .d.navy{border-top-color:var(--navy)}
.duo .en{font-size:.7rem;font-weight:700;letter-spacing:.24em;color:var(--grayblue);text-transform:uppercase;margin-bottom:12px}
.duo h3{font-size:1.7rem;font-weight:800;letter-spacing:-.015em}
.duo .tag{margin-top:6px;font-size:1rem;font-weight:700;color:var(--teal)}
.duo .d.navy .tag{color:var(--navy)}
.duo p.d-desc{margin-top:16px;font-size:.94rem;color:var(--ink-soft)}
.duo .dlist{margin-top:20px}
.duo .btn{margin-top:28px;align-self:flex-start}
@media (max-width:640px){
  .duo .d{padding:28px 22px 30px}
  .duo h3{font-size:1.35rem}
  .duo .btn{width:100%;text-align:center}
}
.stats .s{padding:26px 24px 30px;border-right:1px solid var(--hairline);border-bottom:1px solid var(--hairline)}
.stats b{display:block;font-size:2.3rem;font-weight:800;color:var(--navy);font-variant-numeric:tabular-nums;line-height:1.2}
.stats b em{font-style:normal;font-size:1.05rem;color:var(--teal);margin-left:2px}
.stats span{font-size:.85rem;color:var(--ink-soft)}

/* ---------- 실적 테이블 ---------- */
.rec-sec{margin-top:72px}
.rec-sec h3{font-size:1.25rem;font-weight:800;letter-spacing:-.01em;display:flex;align-items:baseline;gap:12px}
.rec-sec h3 .cnt{font-size:.85rem;font-weight:800;color:var(--teal);font-variant-numeric:tabular-nums}
.rec-sec .sub{margin-top:6px;font-size:.87rem;color:var(--grayblue)}
.rec-wrap{overflow-x:auto;margin-top:22px}
.rec{width:100%;border-collapse:collapse;min-width:680px}
.rec th{text-align:left;font-size:.75rem;letter-spacing:.1em;color:var(--grayblue);font-weight:700;padding:12px 14px;border-bottom:1px solid var(--hairline-strong);white-space:nowrap}
.rec td{padding:13px 14px;border-bottom:1px solid var(--hairline);font-size:.89rem;color:var(--ink-soft);vertical-align:top}
.rec td.name{color:var(--ink);font-weight:600;min-width:280px}
.rec td.num{font-variant-numeric:tabular-nums;white-space:nowrap}
.rec tbody tr:hover td{background:var(--mist)}
/* 표 간 오·열 통일: 2열(기간/고시)·3열(주무관청) 고정폭 */
.rec th:nth-child(2),.rec td:nth-child(2){width:110px;white-space:nowrap}
.rec th:nth-child(3),.rec td:nth-child(3){width:230px;white-space:nowrap}

/* ---------- 인사이트 ---------- */
.ins-list{margin-top:44px;border-top:1px solid var(--hairline-strong)}
.ins-item{display:grid;grid-template-columns:120px 1fr auto;gap:28px;padding:30px 4px;border-bottom:1px solid var(--hairline);align-items:baseline;transition:background .2s}
.ins-item:hover{background:var(--mist)}
@media (max-width:760px){.ins-item{grid-template-columns:1fr;gap:8px}}
.ins-item .cat{font-size:.72rem;font-weight:800;letter-spacing:.14em;color:var(--teal);text-transform:uppercase}
.ins-item h3{font-size:1.12rem;font-weight:800;letter-spacing:-.01em;line-height:1.5;margin-bottom:6px;display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.ins-item p{font-size:.88rem;color:var(--ink-soft);max-width:44em}
.ins-item .date{font-size:.8rem;color:var(--grayblue);font-variant-numeric:tabular-nums}
.ins-mini{margin-top:44px;display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
@media (max-width:860px){.ins-mini{grid-template-columns:1fr}}
.ins-card{border:1px solid var(--hairline);padding:26px 24px 28px;background:var(--paper);transition:border-color .2s}
.ins-card:hover{border-color:var(--teal)}
.ins-card .cat{font-size:.66rem;font-weight:800;letter-spacing:.16em;color:var(--teal);text-transform:uppercase;margin-bottom:10px}
.ins-card h3{font-size:.98rem;font-weight:800;line-height:1.5;margin-bottom:8px}
.ins-card .date{font-size:.76rem;color:var(--grayblue)}

/* ---------- 연락처 ---------- */
.contact-dark{background:var(--navy);color:#fff;position:relative;overflow:hidden}
.contact-dark .eyebrow{color:rgba(255,255,255,.5)}
.contact-dark .sec-title{color:#fff}
.contact-grid{margin-top:60px;display:grid;grid-template-columns:1.1fr .9fr;gap:70px}
@media (max-width:860px){.contact-grid{grid-template-columns:1fr;gap:44px}}
.contact-grid dl{display:grid;grid-template-columns:96px 1fr;border-top:1px solid rgba(255,255,255,.25)}
.contact-grid dt,.contact-grid dd{padding:16px 4px;border-bottom:1px solid rgba(255,255,255,.14);font-size:.95rem}
.contact-grid dt{font-weight:700;letter-spacing:.06em;color:#fff}
.contact-grid dd{color:rgba(255,255,255,.75)}
.contact-grid dd a:hover{color:var(--teal-bright)}
.contact-note h3{font-size:1.05rem;font-weight:800;margin-bottom:14px}
.contact-note p{font-size:.92rem;color:rgba(255,255,255,.65);margin-bottom:1em}
.contact-mark{position:absolute;left:-4%;bottom:-18%;width:420px;opacity:.05;pointer-events:none}
.map-embed{margin-top:56px}
.map-embed iframe{display:block;width:100%;height:420px;border:1px solid rgba(255,255,255,.2);background:#0F1A2E}
.map-links{display:flex;gap:10px;margin-top:12px}
.map-links a{
  flex:1;text-align:center;padding:12px 8px;font-size:.86rem;font-weight:700;
  border:1px solid rgba(255,255,255,.3);color:#fff;transition:all .2s;
}
.map-links a:hover{border-color:var(--teal-bright,#2FC4B7);color:#2FC4B7}
@media (max-width:640px){.map-embed{margin-top:36px}.map-embed iframe{height:280px}}

/* CTA 밴드 */
.cta-band{background:var(--navy);color:#fff;padding:74px 0;position:relative;overflow:hidden}
.cta-band .wrap{display:flex;justify-content:space-between;align-items:center;gap:28px;flex-wrap:wrap;position:relative;z-index:2}
.cta-band h2{font-size:clamp(1.4rem,2.6vw,1.9rem);font-weight:800;letter-spacing:-.01em}
.cta-band p{color:rgba(255,255,255,.6);font-size:.92rem;margin-top:8px}

/* ---------- 푸터 ---------- */
footer.site{background:#0F1A2E;color:rgba(255,255,255,.45);font-size:.8rem}
.foot-top{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap;padding:40px 24px 30px;max-width:var(--maxw);margin:0 auto;border-bottom:1px solid rgba(255,255,255,.08)}
.foot-top .fbrand{display:flex;align-items:center;gap:10px}
.foot-top .fbrand svg{width:22px;height:22px;opacity:.8}
.foot-top .fbrand b{letter-spacing:.1em;color:rgba(255,255,255,.7);font-weight:700}
.foot-top nav{display:flex;gap:22px;flex-wrap:wrap}
.foot-top nav a{color:rgba(255,255,255,.55);font-weight:600}
.foot-top nav a:hover{color:#fff}
.foot-bottom{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;padding:20px 24px 26px;max-width:var(--maxw);margin:0 auto}

/* ---------- 등장 모션 ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}
.reveal.on{opacity:1;transform:none}

/* ============================================================
   모바일 전역 최적화 — 오버플로 차단 + 소형 화면 레이아웃
   ============================================================ */
html,body{max-width:100%;overflow-x:clip}
h1,h2,h3,p,a,td,th,li,dd,dt{overflow-wrap:break-word}

@media (max-width:640px){
  .wrap{padding:0 18px}

  /* 히어로 */
  .hero-inner{padding:72px 18px 72px}
  .hero h1{font-size:2.1rem;line-height:1.3}
  .hero p.lead{font-size:.94rem;margin-top:20px}
  .hero-cta{margin-top:32px;gap:10px}
  .hero-cta .btn{flex:1 1 auto;text-align:center;padding:14px 18px;font-size:.9rem}
  .hero-mark{right:-34%;width:96vw;opacity:.05}
  .hero-baseline .wrap{display:grid;grid-template-columns:1fr 1fr;padding:0 18px}
  .hero-baseline .cell{flex:none;border-right:none;border-bottom:1px solid rgba(255,255,255,.14);padding:14px 6px 15px}
  .hero-baseline .cell b{font-size:.84rem}
  .hero-baseline .cell span{font-size:.66rem}

  /* 서브페이지 히어로 */
  .page-hero .inner{padding:44px 18px 40px}
  .page-hero h1{font-size:1.65rem}
  .page-hero p.desc{font-size:.9rem}
  .page-hero .mark{display:none}

  /* 섹션 타이포 */
  .sec-title{font-size:1.5rem}
  .sec-lead{font-size:.92rem}
  .sec-head-row{gap:14px}
  .sec-head-row .btn-line{width:100%;text-align:center}

  /* 통계 */
  .stats b{font-size:1.65rem}
  .stats b em{font-size:.9rem}
  .stats .s{padding:16px 14px 18px}
  .stats span{font-size:.76rem}

  /* 카드·트랙·영역 */
  .cell-card{padding:24px 20px 26px}
  .track{padding:26px 20px 28px}
  .track h3{font-size:1.3rem}
  .area{padding:46px 0}
  .a-head h3{font-size:1.3rem}
  .a-head .rec-link{padding:7px 12px;font-size:.76rem}
  .svc-detail{padding:40px 0}
  .svc-detail .side h3{font-size:1.25rem}

  /* 구조 다이어그램: 세로 스택 */
  .dgm{flex-direction:column;gap:8px}
  .dgm .op{justify-content:center;padding:0}
  .dgm .box,.dgm .bx{flex:1 1 auto}

  /* 생애주기 칩: 2열 그리드 */
  .lifecycle{display:grid;grid-template-columns:1fr 1fr;gap:6px}
  .lc-arrow{display:none}
  .lc{white-space:normal;text-align:center;font-size:.78rem;padding:9px 6px}

  /* 10단계 시퀀스 */
  .seq .q{padding:12px 12px}

  /* 인사말·CI */
  .greeting blockquote{font-size:1.15rem}
  .swatches{flex-wrap:wrap}
  .swatch{flex:1 1 40%}
  .ci-symbol{padding:32px}
  .ci-symbol svg{width:110px;height:110px}

  /* 실적 */
  .rec-sec{margin-top:52px}
  .rec-sec h3{font-size:1.1rem}
  .proj-filter button{padding:8px 14px;font-size:.78rem}
  .rec th{padding:11px 12px}
  .rec td{padding:11px 12px;font-size:.84rem}
  .rec td.name{min-width:220px}

  /* 준비중·CTA·푸터 */
  .soon-box{padding:38px 16px}
  .cta-band h2{font-size:1.25rem}
  .cta-band .btn{width:100%;text-align:center}
  .btn{padding:14px 22px;font-size:.9rem}
  .foot-top{padding:28px 18px 22px}
  .foot-bottom{padding:16px 18px 22px;font-size:.72rem}

  /* 연락처 */
  .contact-grid{margin-top:40px;gap:32px}
  .contact-grid dt,.contact-grid dd{padding:12px 2px;font-size:.88rem}
  .map-ph{padding:40px 16px;margin-top:36px}

  /* 모바일: 등장 애니메이션 제거 — 콘텐츠 즉시 표시 (숨김 버그·체감속도 개선) */
  .reveal{opacity:1;transform:none;transition:none}

  /* 히어로 4칸 정렬 통일 */
  .hero-baseline .cell:first-child{padding-left:6px}

  /* 카드: 컴팩트 리스트형 */
  .cell-card{padding:18px 18px 20px}
  .cell-card .en{font-size:.58rem;margin-bottom:7px}
  .cell-card h3{font-size:1.02rem;margin-bottom:6px}
  .cell-card p{font-size:.82rem;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
  .cell-card .more{margin-top:10px;font-size:.72rem}

  /* 하단 고정 액션바 공간 확보 */
  body{padding-bottom:52px}
}

/* ---------- 모바일 하단 고정 액션바 ---------- */
.mbar{display:none}
@media (max-width:640px){
  .mbar{
    display:grid;grid-template-columns:1fr 1fr 1.2fr;
    position:fixed;left:0;right:0;bottom:0;z-index:80;
    background:var(--navy);border-top:1px solid rgba(255,255,255,.15);
    box-shadow:0 -6px 20px rgba(22,36,61,.18);
  }
  .mbar a{
    display:flex;align-items:center;justify-content:center;gap:6px;
    padding:14px 4px calc(14px + env(safe-area-inset-bottom, 0px));
    color:#fff;font-size:.86rem;font-weight:700;letter-spacing:.02em;
    border-right:1px solid rgba(255,255,255,.12);
  }
  .mbar a:last-child{border-right:none;background:var(--teal)}
}