/* 청소빡빡이 공통 스타일 — 폰 화면 기준으로 만들고, 넓은 화면은 아래 @media 에서 넓힌다 */
:root{
  --brand:#017EFF;      /* 로고 배경 파랑 (대표색) */
  --brand-d:#0B63E5;    /* 버튼·글자용 진한 파랑 */
  --navy:#0B1F3A;
  --sky:#EAF3FF;        /* 연한 하늘색 배경 */
  --sky-2:#DCEBFF;
  --line:#CFE3FF;
  --yellow:#FFC845;     /* 문의 버튼 노랑 */
  --ink:#12202B;
  --sub:#3F505A;
  --r:20px;
  --font:'Noto Sans KR',-apple-system,'Apple SD Gothic Neo',sans-serif;
  --round:'Jua','Noto Sans KR',sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);color:var(--ink);background:#fff;line-height:1.65;font-size:16px;padding-bottom:76px}
img{max-width:100%;display:block}
a{color:inherit}
.c{max-width:1120px;margin:0 auto;padding:0 16px}
.s{padding:56px 0}
.alt{background:var(--sky)}
h1,h2,h3,.round{font-family:var(--round);font-weight:400;line-height:1.3}
h2{font-size:28px;margin:0 0 6px}
h3{font-size:20px;margin:0 0 6px}
.lead{color:var(--sub);margin:0 0 28px}
.eyebrow{display:inline-block;font-size:13px;font-weight:700;color:var(--brand-d);background:#fff;border:1px solid var(--line);border-radius:999px;padding:4px 12px;margin-bottom:10px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* 버튼 */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:13px 24px;min-height:48px;border-radius:999px;font-weight:700;font-size:16px;text-decoration:none;border:0;cursor:pointer;font-family:inherit;transition:transform .15s,box-shadow .15s}
.btn:active{transform:scale(.97)}
.btn-p{background:var(--brand-d);color:#fff}
.btn-y{background:var(--yellow);color:var(--ink)}
.btn-w{background:#fff;color:var(--brand-d)}
.btn-o{background:#fff;color:var(--brand-d);border:2px solid var(--brand-d)}
.btns{display:flex;flex-wrap:wrap;gap:10px}

/* 상단 메뉴 */
.hd{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid #eef3fa}
.hd .c{display:flex;align-items:center;justify-content:space-between;height:60px}
.logo{display:flex;align-items:center;gap:8px;text-decoration:none;font-family:var(--round);font-size:22px;color:var(--brand-d)}
.logo img{width:40px;height:40px;object-fit:contain}
.nav{display:none}
.nav a{text-decoration:none;font-weight:500;padding:8px 12px;border-radius:999px}
.nav a:hover,.nav a[aria-current]{background:var(--sky);color:var(--brand-d)}
.hd-call{padding:8px 16px;min-height:40px;font-size:14px}
.menu-btn{background:none;border:0;padding:8px;cursor:pointer;margin-left:6px}
.menu-btn span{display:block;width:22px;height:2px;background:var(--ink);margin:5px 0;border-radius:2px}
.hd-r{display:flex;align-items:center}
.nav.open{display:flex;flex-direction:column;position:absolute;top:60px;left:0;right:0;background:#fff;padding:8px 16px 16px;border-bottom:1px solid #eef3fa;box-shadow:0 12px 24px rgba(11,31,58,.08)}
.nav.open a{padding:12px}

/* 첫 화면 */
.hero{background:var(--brand);color:#fff;overflow:hidden}
.hero .c{display:flex;flex-direction:column;align-items:center;text-align:center;padding-top:32px}
.hero .area{font-size:13px;font-weight:700;background:rgba(255,255,255,.18);border-radius:999px;padding:5px 14px}
.hero h1{font-size:34px;margin:14px 0 8px}
.hero p{margin:0 0 20px;font-weight:500}
.hero .btns{justify-content:center}
.hero-img{width:min(64vw,270px);margin-top:20px;margin-bottom:-6px;filter:drop-shadow(0 12px 20px rgba(0,40,100,.25))}

/* 카드 */
.g{display:grid;gap:14px;grid-template-columns:1fr}
.g2{grid-template-columns:1fr 1fr}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:20px}
.card p{margin:0;color:var(--sub)}
.card .meta{font-size:14px;margin-top:8px;color:var(--brand-d)}
.svc{display:flex;gap:14px;align-items:flex-start;text-decoration:none}
.svc .ic{flex:none;width:48px;height:48px;border-radius:16px;background:var(--sky);display:grid;place-items:center;font-size:24px}
.num{font-size:13px;font-weight:900;color:var(--brand-d)}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{display:inline-block;padding:8px 16px;border-radius:999px;border:1px solid var(--brand-d);color:var(--brand-d);background:#fff;font-size:15px;font-family:inherit;cursor:pointer}
.chip[aria-pressed=true]{background:var(--brand-d);color:#fff}
.chips-t{font-weight:700;margin:24px 0 10px}

/* 작업사례 */
.works{display:grid;gap:16px 12px;grid-template-columns:1fr 1fr;grid-auto-flow:dense}
.work.pair{grid-column:span 2}
.work.pair .ba{margin-bottom:6px}
.work.pair .ba-cap{margin:0}
.work figure{margin:0}
.work img,.ph{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:16px;background:var(--sky-2)}
.ph{display:grid;place-items:center;color:var(--sub);font-size:13px;text-align:center;padding:8px}
.work figcaption{font-size:13px;margin-top:6px;color:var(--sub)}
.work figcaption b{color:var(--ink);font-weight:700}
.work.job{grid-column:span 2}
.strip{display:flex;gap:10px;overflow-x:auto;scroll-snap-type:x mandatory;margin-bottom:6px;padding-bottom:4px;-webkit-overflow-scrolling:touch}
.strip figure{flex:0 0 78%;scroll-snap-align:start;position:relative;margin:0}
.strip img{aspect-ratio:1/1}
.strip .tag{position:absolute;top:10px;left:10px;background:var(--navy);color:#fff;font-size:12px;font-weight:700;border-radius:999px;padding:3px 10px}
.swipe{white-space:nowrap;color:var(--brand-d);font-size:13px}
.ba{display:grid;gap:10px;grid-template-columns:1fr 1fr;margin-bottom:12px}
.ba figure{margin:0;position:relative}
.ba img,.ba .ph{aspect-ratio:1/1}
.ba .tag{position:absolute;top:10px;left:10px;background:var(--navy);color:#fff;font-size:12px;font-weight:700;border-radius:999px;padding:3px 10px}
.ba .tag.after{background:var(--brand-d)}
.ba-cap{grid-column:1/-1;font-size:14px;color:var(--sub);margin-top:-2px}
.empty{grid-column:1/-1;background:#fff;border:1px dashed var(--line);border-radius:var(--r);padding:28px;text-align:center;color:var(--sub)}

/* 후기 */
.rv .stars{color:#F5A400;letter-spacing:2px}
.rv p{color:var(--ink);margin:8px 0 12px}
.rv .who{font-size:14px;color:var(--sub);font-weight:700}
.badge-ex{display:inline-block;font-size:12px;background:#FFF4D6;color:#8A5A00;border-radius:999px;padding:2px 10px;margin-left:6px;font-weight:700}

/* 출장 지역 */
.area-box{display:flex;gap:16px;align-items:center;background:#fff;border-radius:var(--r);padding:20px;border:1px solid var(--line)}
.area-box img{width:84px;flex:none}

/* 문의 */
.cta{background:var(--sky)}
.cta .c{display:grid;gap:24px}
.cta-mascot{width:160px}
.form{background:#fff;border-radius:var(--r);padding:20px;border:1px solid var(--line)}
.form label{display:block;font-weight:700;font-size:14px;margin:14px 0 6px}
.form label:first-child{margin-top:0}
.form input,.form select,.form textarea{width:100%;font:inherit;font-size:16px;padding:12px 14px;border:1px solid #BFD3EA;border-radius:14px;background:#fff;color:var(--ink)}
.form textarea{min-height:110px;resize:vertical}
.form .agree{display:flex;gap:8px;align-items:flex-start;font-weight:400;font-size:13px;color:var(--sub)}
.form .agree input{width:auto;margin-top:4px}
.form .btn{width:100%;margin-top:16px}
.form .note{font-size:13px;color:var(--sub);margin:10px 0 0}
.form-msg{display:none;margin-top:12px;background:var(--sky);border-radius:14px;padding:14px;font-size:14px}

/* 하단 정보 */
.ft{background:var(--navy);color:#C9D6E8;font-size:14px;padding:36px 0 24px}
.ft .logo{color:#fff;margin-bottom:12px}
.ft .logo img{width:52px;height:52px}
.ft p{margin:2px 0}
.ft small{display:block;margin-top:14px;opacity:.7}

/* 폰: 화면 아래 고정 버튼 */
.dock{position:fixed;left:0;right:0;bottom:0;z-index:60;display:grid;grid-template-columns:1fr 1fr 1.3fr;gap:8px;padding:10px 12px calc(10px + env(safe-area-inset-bottom));background:rgba(255,255,255,.96);backdrop-filter:blur(8px);border-top:1px solid #e4edf8}
.dock .btn{min-height:46px;padding:10px;font-size:15px}

/* 서브 페이지 머리 */
.ph-hd{background:var(--brand);color:#fff;padding:28px 0 0;overflow:hidden}
.ph-hd .c{display:flex;align-items:flex-end;justify-content:space-between;gap:12px}
.ph-hd h1{font-size:30px;margin:0 0 6px}
.ph-hd p{margin:0 0 24px}
.ph-hd img{width:110px;flex:none;margin-bottom:-4px}

/* 서비스 상세 */
.svc-d{scroll-margin-top:72px}
.svc-d dl{margin:12px 0 0;display:grid;gap:10px}
.svc-d dt{font-weight:700;font-size:14px;color:var(--brand-d)}
.svc-d dd{margin:0;color:var(--sub)}
.price{display:inline-block;margin-top:12px;background:#FFF4D6;border-radius:999px;padding:4px 12px;font-size:14px;font-weight:700;color:#8A5A00}

/* 넓은 화면 */
@media (min-width:768px){
  body{padding-bottom:0}
  .c{padding:0 24px}
  .s{padding:80px 0}
  h2{font-size:34px}
  .nav{display:flex;gap:2px}
  .menu-btn{display:none}
  .hero .c{flex-direction:row;text-align:left;justify-content:space-between;padding-top:40px}
  .hero .btns{justify-content:flex-start}
  .hero h1{font-size:46px}
  .hero-txt{padding-bottom:56px}
  .hero-img{width:400px;margin:0 0 -6px}
  .g{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px}
  .works{grid-template-columns:repeat(4,1fr);gap:24px 18px}
  .strip figure{flex-basis:48%}
  .cta .c{grid-template-columns:1fr 1fr;align-items:start}
  .dock{left:auto;right:24px;bottom:24px;display:flex;flex-direction:column;background:none;border:0;padding:0;backdrop-filter:none}
  .dock .btn{box-shadow:0 8px 20px rgba(11,31,58,.18)}
  .dock .d-sms{display:none}
  .ph-hd h1{font-size:40px}
  .ph-hd img{width:170px}
}