/* 누리소파 홈페이지 공통 스타일 */
/* 에스코어드림 — 사이트에 함께 올려 쓰는 글꼴 */
@font-face{font-family:'SCDream';src:url('../fonts/SCDream3.otf') format('opentype');
  font-weight:300;font-style:normal;font-display:swap}
@font-face{font-family:'SCDream';src:url('../fonts/SCDream4.otf') format('opentype');
  font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:'SCDream';src:url('../fonts/SCDream6.otf') format('opentype');
  font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:'SCDream';src:url('../fonts/SCDream7.otf') format('opentype');
  font-weight:800;font-style:normal;font-display:swap}

:root{
  --navy:#1E3D73; --blue:#2C63B5; --sky:#4B83CC;
  --ink:#232833; --gray:#6B7480; --line:#E3E6EC; --bg:#F7F8FA; --white:#fff;
  --wrap:1160px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'SCDream',Pretendard,'Malgun Gothic','맑은 고딕',system-ui,sans-serif;
     color:var(--ink);background:var(--bg);line-height:1.75;font-size:17px;-webkit-font-smoothing:antialiased;
     word-break:keep-all;overflow-wrap:break-word}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}

/* 머리말 */
header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);
       backdrop-filter:saturate(180%) blur(6px);border-bottom:1px solid var(--line)}
.hd{display:flex;align-items:center;justify-content:space-between;height:88px;gap:44px}
.logo img{height:52px;width:auto}
.gnb{display:flex;gap:62px;font-weight:600;font-size:16.5px}
.gnb a{padding:6px 0;border-bottom:2px solid transparent;white-space:nowrap}
.gnb a:hover,.gnb a.on{color:var(--blue);border-bottom-color:var(--blue)}
.tel-top{display:flex;flex-direction:column;align-items:flex-end;line-height:1.25;white-space:nowrap}
.tel-top a{font-weight:800;color:var(--navy);font-size:18px;letter-spacing:-.4px}
.burger{display:none;font-size:26px;background:none;border:0;cursor:pointer;color:var(--navy)}

/* 큰 배너 */
.hero{position:relative;min-height:min(74vh,620px);display:grid;place-items:center;
      background:#12294d center/cover no-repeat;color:#fff;text-align:center}
.hero::after{content:"";position:absolute;inset:0;
      background:linear-gradient(180deg,rgba(10,25,50,.62),rgba(10,25,50,.48))}
.hero .inner{position:relative;z-index:2;padding:80px 20px}
.hero .eyebrow{font-weight:600;letter-spacing:2px;opacity:.9;font-size:15px}
.hero h1{font-size:clamp(30px,5.2vw,54px);font-weight:800;letter-spacing:-2px;line-height:1.25;margin:16px 0 18px}
.hero p{font-size:clamp(16px,2vw,19px);opacity:.94}
.btns{display:flex;gap:12px;justify-content:center;margin-top:32px;flex-wrap:wrap}
.btn{display:inline-block;padding:15px 30px;border-radius:999px;font-weight:700;font-size:17px}
.btn-p{background:var(--blue);color:#fff}
.btn-p:hover{background:var(--navy)}
.btn-o{border:2px solid rgba(255,255,255,.85);color:#fff}
.btn-o:hover{background:#fff;color:var(--navy)}

/* 구역 공통 */
section{padding:96px 0}
.sec-head{text-align:center;margin-bottom:52px}
.sec-head .kicker{color:var(--sky);font-weight:700;letter-spacing:1px;font-size:15px}
.sec-head h2{font-size:clamp(25px,3.4vw,36px);font-weight:800;letter-spacing:-1.4px;margin-top:10px}
.sec-head p{color:var(--gray);margin-top:12px}

/* 사업분야 카드 */
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:34px 28px;transition:.2s}
.card:hover{transform:translateY(-4px);box-shadow:0 12px 30px rgba(20,40,80,.09);border-color:#C9D6EA}
.card .no{width:52px;height:52px;border-radius:14px;background:var(--blue);color:#fff;
          font-weight:800;font-size:19px;display:grid;place-items:center;margin-bottom:18px;
          box-shadow:0 6px 16px rgba(44,99,181,.28)}
.card h3{font-size:20px;font-weight:800;color:var(--navy);margin-bottom:12px;letter-spacing:-.6px}
.card p{color:var(--gray);font-size:15.5px;line-height:1.7}

/* 사진 격자 */
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.item{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden}
.item .ph{aspect-ratio:4/3;overflow:hidden;background:#EDEFF3}
.item .ph img{width:100%;height:100%;object-fit:cover;transition:.35s}
.item:hover .ph img{transform:scale(1.05)}
.item .cap{padding:14px 16px;font-size:15px;font-weight:600;color:var(--ink);
           white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.item .cap small{display:block;color:var(--gray);font-weight:500;font-size:13px;margin-top:2px}

/* 분류 탭 */
.tabs{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-bottom:38px}
.tabs a{padding:11px 22px;border-radius:999px;border:1px solid var(--line);background:#fff;
        font-weight:600;font-size:15.5px;color:var(--gray)}
.tabs a.on,.tabs a:hover{background:var(--navy);border-color:var(--navy);color:#fff}

/* 띠 */
.band{background:var(--navy);color:#fff;text-align:center}
.band h2{font-size:clamp(23px,3vw,32px);font-weight:800;letter-spacing:-1px}
.band p{opacity:.86;margin-top:14px}
.band .tel{font-size:clamp(24px,3.6vw,36px);font-weight:800;letter-spacing:-1px;margin-top:22px;
  display:flex;flex-direction:column;gap:4px;align-items:center}
.band .tel a{color:#fff}

/* 문의하기 연락처 */
.ctel{margin-top:24px;display:flex;flex-direction:column;gap:6px;align-items:center}
.ctel a{color:var(--blue);font-size:clamp(23px,3.4vw,31px);font-weight:800;letter-spacing:-1px}

/* 본문 글 */
.prose{max-width:760px;margin:0 auto}
.prose h3{font-size:clamp(22px,3vw,30px);font-weight:800;letter-spacing:-1.2px;margin-bottom:26px;color:var(--navy)}
.prose p{margin-bottom:22px;color:#39404D}
.prose .sign{margin-top:38px;font-weight:700;color:var(--navy)}

/* 표 */
.info{width:100%;border-top:2px solid var(--navy);border-collapse:collapse;background:#fff}
.info th,.info td{padding:16px 18px;border-bottom:1px solid var(--line);text-align:left;font-size:16px}
.info th{width:170px;background:#F4F6FA;font-weight:700;color:var(--navy)}

/* 폼 */
form.ask{max-width:720px;margin:0 auto;background:#fff;border:1px solid var(--line);
         border-radius:18px;padding:38px}
.field{margin-bottom:20px}
.field label{display:inline-block;font-weight:700;margin-bottom:8px;font-size:15.5px}
.field .req{color:#D64545;font-style:normal;margin-left:4px}
.field .hint{color:var(--gray);font-size:14px;margin-top:7px}
.field input,.field textarea,.field select{width:100%;padding:14px 16px;border:1px solid #D6DBE4;
        border-radius:10px;font-size:16px;font-family:inherit;background:#fff}
.field textarea{min-height:150px;resize:vertical}
.field input:focus,.field textarea:focus,.field select:focus{outline:2px solid var(--sky);border-color:var(--sky)}
.hp{position:absolute;left:-9999px}
form.ask button{width:100%;padding:17px;border:0;border-radius:10px;background:var(--blue);
        color:#fff;font-size:18px;font-weight:800;cursor:pointer}
form.ask button:hover{background:var(--navy)}

/* 블로그 */
.blog{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.post{background:#fff;border:1px solid var(--line);border-radius:14px;padding:26px}
.post .d{color:var(--sky);font-size:14px;font-weight:600}
.post h4{margin:10px 0 8px;font-size:17.5px;font-weight:700;line-height:1.5}
.post p{color:var(--gray);font-size:15px}

/* 이런 곳에 들어갑니다 */
.places{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.place{position:relative;border-radius:18px;overflow:hidden;aspect-ratio:3/2;background:#dde2ea}
.place img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  opacity:0;transition:opacity 1s ease}
.place img.on{opacity:1}
.place .dots{position:absolute;top:14px;right:14px;display:flex;gap:6px;z-index:3}
.place .dots i{width:7px;height:7px;border-radius:50%;background:rgba(255,255,255,.45)}
.place .dots i.on{background:#fff}
.place .lb{position:absolute;inset:auto 0 0 0;padding:26px 22px 20px;color:#fff;z-index:2;
  background:linear-gradient(180deg,rgba(10,25,50,0),rgba(10,25,50,.82))}
.place .lb b{display:block;font-size:20px;font-weight:800;letter-spacing:-.6px}
.place .lb span{font-size:14.5px;opacity:.88}

/* 꼬리말 */
footer{background:#1A2333;color:#9AA6B8;padding:52px 0 40px;font-size:14.5px;line-height:1.9}
footer .fl{font-weight:800;color:#fff;font-size:20px;margin-bottom:14px}
footer a{color:#C9D3E2}
.page-head{background:transparent;color:var(--ink);text-align:center;padding:74px 0 0}
.page-head::after{content:"";display:block;width:1px;height:46px;
  background:#C9CDD4;margin:26px auto 0}
.page-head h1{font-size:clamp(26px,3.6vw,36px);font-weight:600;letter-spacing:-1.2px;color:#1A1D23}
.page-head p{color:var(--gray);margin-top:12px;font-size:16px}

@media(max-width:1080px){ .gnb{gap:36px} }
@media(max-width:960px){
  .cards,.grid{grid-template-columns:repeat(2,1fr)}
  .blog,.places{grid-template-columns:1fr}
  .gnb{display:none;position:absolute;top:88px;left:0;right:0;background:#fff;flex-direction:column;
       gap:0;padding:8px 20px 18px;border-bottom:1px solid var(--line)}
  .gnb.open{display:flex}
  .gnb a{padding:14px 0;border-bottom:1px solid var(--line)}
  .burger{display:block}
  .tel-top{display:none}
  section{padding:64px 0}
  .logo img{height:44px}
}
@media(max-width:560px){
  .cards,.grid{grid-template-columns:1fr}
  body{font-size:16px}
}


/* 구역 배경 — 흰색과 연회색을 번갈아 둔다 */
body{background:#fff}
section.white{background:#fff}
section.gray{background:#F4F5F7}

/* 회사소개 — 글과 그림을 나란히 */
.about{display:grid;grid-template-columns:1fr 0.95fr;gap:50px;align-items:end;
  max-width:1140px;margin:0 auto}
.about .pic{align-self:end;padding-bottom:8px}
.about .pic img{width:100%}
@media(max-width:960px){
  .about{grid-template-columns:1fr;gap:34px}
  .about .pic{order:-1}
}

/* 문의하기 전화 두 줄 */
.telbox{display:flex;gap:18px;justify-content:center;flex-wrap:wrap;margin:24px 0 6px}
.telbox a{display:flex;flex-direction:column;align-items:center;gap:4px;
  padding:18px 30px;border-radius:16px;background:#F4F6FA;min-width:250px}
.telbox a:hover{background:#E9EFF9}
.telbox small{font-size:14px;font-weight:700;color:var(--sky);letter-spacing:1px}
.telbox b{font-size:clamp(24px,3.2vw,32px);font-weight:800;color:var(--navy);
  letter-spacing:-1px;white-space:nowrap}
@media(max-width:560px){.telbox a{min-width:0;width:100%}}