:root{
  --navy:#0E1828; --navy-2:#15223A; --ink:#0A0F18;
  --gold:#B49A63; --gold-soft:#CDB88A;
  --paper:#F4F2EE; --line:#E2DED6; --text:#1E2430; --muted:#6B7280;
  --serif:'Noto Serif KR',serif; --sans:'Pretendard',-apple-system,'Malgun Gothic',sans-serif;
  --wrap:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:72px}
body{font-family:var(--sans);color:var(--text);background:#fff;line-height:1.7;-webkit-font-smoothing:antialiased;word-break:keep-all}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.eyebrow{display:flex;align-items:center;gap:12px;font-size:12px;letter-spacing:.22em;color:var(--gold);font-weight:600;text-transform:uppercase}
.eyebrow::before{content:"";width:28px;height:1px;background:var(--gold)}
.h2{font-family:var(--serif);font-size:clamp(26px,3.2vw,36px);font-weight:600;line-height:1.4;margin-top:14px;letter-spacing:-.01em}
.lead{color:var(--muted);margin-top:12px;font-size:15.5px}
section{padding:110px 0}

/* header */
.hd{position:fixed;inset:0 0 auto 0;z-index:50;transition:background .3s,box-shadow .3s}
.hd .wrap{display:flex;align-items:center;justify-content:space-between;height:76px;max-width:1320px}
.hd.solid{background:rgba(14,24,40,.97);box-shadow:0 1px 0 rgba(255,255,255,.06)}
.logo{display:flex;align-items:baseline;gap:10px;color:#fff}
.logo b{font-family:var(--serif);font-size:21px;font-weight:700;letter-spacing:.02em}
.logo span{font-size:11px;letter-spacing:.18em;color:var(--gold-soft)}
.gnb{display:flex;gap:40px}
.gnb a{color:rgba(255,255,255,.88);font-size:15px;font-weight:500;position:relative;padding:6px 0}
.gnb a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1px;background:var(--gold);transition:width .25s}
.gnb a:hover::after{width:100%}
.hd-tel{color:#fff;font-weight:700;font-size:17px;display:flex;align-items:center;gap:8px;letter-spacing:.01em}
.hd-tel svg{width:16px;height:16px;fill:var(--gold)}
.burger{display:none;background:none;border:0;width:40px;height:40px;cursor:pointer}
.burger i{display:block;width:22px;height:1.5px;background:#fff;margin:5px auto}

/* hero : 두 갈래 */
.hero{position:relative;height:100vh;min-height:680px;overflow:hidden;color:#fff;background:var(--ink);display:flex}
.half{position:relative;flex:1;overflow:hidden;display:flex;align-items:center;justify-content:center;text-align:center;transition:flex .9s ease}
.half + .half{border-left:1px solid rgba(255,255,255,.14)}
.half .bg{position:absolute;inset:0;background-size:cover;background-position:center;transform:scale(1.04);transition:transform 1.2s ease,filter .6s}
.half::before{content:"";position:absolute;inset:0;z-index:1;background:rgba(8,13,22,.72);transition:background .6s}
.half::after{content:"";position:absolute;left:50%;bottom:0;z-index:2;width:0;height:3px;background:var(--gold);transform:translateX(-50%);transition:width .6s}
.half .in{position:relative;z-index:3;padding:0 40px;max-width:560px;text-shadow:0 2px 14px rgba(0,0,0,.55)}
.half .tag{font-size:12px;letter-spacing:.3em;color:var(--gold-soft);font-weight:600}
.half h2{font-family:var(--serif);font-weight:600;font-size:clamp(34px,4.2vw,54px);line-height:1.25;margin:18px 0 6px;letter-spacing:-.01em}
.half .line{display:block;width:40px;height:1px;background:rgba(255,255,255,.5);margin:22px auto;transition:width .6s,background .6s}
.half .copy{font-family:var(--serif);font-size:clamp(17px,1.6vw,21px);line-height:1.6;color:rgba(255,255,255,.92)}
.half .items{margin-top:16px;font-size:14px;color:rgba(255,255,255,.62);letter-spacing:.03em}
.half .go{display:inline-flex;align-items:center;gap:12px;margin-top:34px;font-size:14.5px;font-weight:600;color:#fff}
.half .go i{width:42px;height:42px;border:1px solid rgba(255,255,255,.5);border-radius:50%;display:flex;align-items:center;justify-content:center;font-style:normal;transition:.4s}
/* 마우스 올렸을 때 */
.hero:hover .half{flex:.95}
.hero:hover .half::before{background:rgba(6,9,15,.86)}
.hero:hover .half .bg{filter:grayscale(.8)}
.hero .half:hover{flex:1.08}
.hero .half:hover::before{background:linear-gradient(180deg,rgba(14,24,40,.35),rgba(14,24,40,.62))}
.hero .half:hover .bg{transform:scale(1);filter:none}
.half:hover::after{width:100%}
.half:hover .line{width:90px;background:var(--gold)}
.half:hover .go i{background:var(--gold);border-color:var(--gold);color:#111}
.hero-mid{position:absolute;z-index:5;left:50%;bottom:44px;transform:translateX(-50%);font-size:11px;letter-spacing:.3em;color:rgba(255,255,255,.5);pointer-events:none}
.btns{display:flex;gap:10px;margin-top:38px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:10px;height:52px;padding:0 26px;font-size:15px;font-weight:600;border:1px solid transparent;transition:.2s}
.btn-gold{background:var(--gold);color:#111}
.btn-gold:hover{background:var(--gold-soft)}
.btn-line{border-color:rgba(255,255,255,.55);color:#fff}
.btn-line:hover{background:#fff;color:var(--navy)}

/* promise strip */
.strip{background:var(--ink);color:#fff;padding:0}
.strip ul{display:grid;grid-template-columns:repeat(4,1fr)}
.strip li{padding:44px 32px;border-left:1px solid rgba(255,255,255,.08)}
.strip li:last-child{border-right:1px solid rgba(255,255,255,.08)}
.strip .no{font-family:var(--serif);color:var(--gold);font-size:14px}
.strip h3{font-size:17px;margin:10px 0 8px;font-weight:600}
.strip p{font-size:13.5px;color:rgba(255,255,255,.55);line-height:1.65}

/* about */
.about .grid{display:grid;grid-template-columns:1.05fr 1fr;gap:80px;align-items:center}
.about .photo{position:relative}
.about .photo img{width:100%;aspect-ratio:4/5;object-fit:cover}
.about .photo .cap{position:absolute;right:-28px;bottom:40px;background:var(--navy);color:#fff;padding:26px 30px;max-width:260px}
.about .photo .cap b{font-family:var(--serif);font-size:20px;display:block;line-height:1.45;font-weight:600}
.about .photo .cap small{display:block;color:var(--gold-soft);font-size:12px;letter-spacing:.15em;margin-top:10px}
.about .body p{margin-top:22px;color:#3A4150;font-size:16px}
.about .body .quote{font-family:var(--serif);font-size:20px;color:var(--navy);border-left:2px solid var(--gold);padding-left:20px;margin-top:30px;line-height:1.6}
.facts{display:grid;grid-template-columns:repeat(3,1fr);margin-top:40px;border-top:1px solid var(--line)}
.facts div{padding:22px 0 0}
.facts b{font-family:var(--serif);font-size:15px;color:var(--navy);display:block}
.facts span{font-size:13px;color:var(--muted)}

/* lawyers */
.lawyers{background:var(--paper)}
.lawyers .head{text-align:center}
.lawyers .head .eyebrow{justify-content:center}
.lawyer{display:grid;grid-template-columns:380px 1fr;gap:64px;margin-top:72px;align-items:start}
.lawyer:nth-of-type(even){grid-template-columns:1fr 380px}
.lawyer:nth-of-type(even) .pic{order:2}
.lawyer .pic{position:relative;background:#d9d6cf}
.lawyer .pic img{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:top}
.lawyer .pic .nm{position:absolute;left:0;bottom:0;background:var(--navy);color:#fff;padding:14px 22px}
.lawyer .pic .nm b{font-family:var(--serif);font-size:19px;font-weight:600}
.lawyer .pic .nm small{display:block;font-size:11px;color:var(--gold-soft);letter-spacing:.14em}
.lawyer .role{font-size:13px;color:var(--gold);letter-spacing:.12em;font-weight:600}
.lawyer h3{font-family:var(--serif);font-size:30px;font-weight:600;margin:6px 0 4px}
.lawyer h3 small{font-size:15px;color:var(--muted);font-family:var(--sans);font-weight:400;margin-left:8px}
.lawyer .msg{font-family:var(--serif);font-size:19px;line-height:1.65;color:var(--navy);margin:24px 0 18px}
.lawyer .msg em{font-style:normal;color:var(--gold)}
.lawyer .intro{font-size:15px;color:#4A5160}
.career{margin-top:28px;border-top:1px solid var(--line)}
.career li{display:flex;gap:16px;padding:11px 0;border-bottom:1px solid var(--line);font-size:14.5px}
.career li span{flex:0 0 46px;font-size:12.5px;color:var(--gold);font-weight:600;padding-top:1px}
.badge{display:inline-block;margin-top:18px;margin-right:6px;border:1px solid var(--navy);color:var(--navy);font-size:12.5px;padding:5px 12px}

/* practice */
.practice{background:var(--ink);color:#fff;position:relative}
.practice .top{display:flex;justify-content:space-between;align-items:end;gap:40px;flex-wrap:wrap}
.practice .lead{color:rgba(255,255,255,.55)}
.team{margin-top:56px}
.team-hd{display:flex;align-items:center;gap:20px;padding:26px 30px;border:1px solid rgba(180,154,99,.45);background:rgba(180,154,99,.06)}
.team-hd .en{font-size:11px;letter-spacing:.22em;color:var(--gold-soft)}
.team-hd h3{font-family:var(--serif);font-size:23px;font-weight:600}
.team-hd p{margin-left:auto;font-size:14px;color:rgba(255,255,255,.6);max-width:430px;text-align:right}
.areas{display:grid;gap:1px;background:rgba(255,255,255,.08);margin-top:1px}
.areas.c5{grid-template-columns:repeat(5,1fr)}
.areas.c3{grid-template-columns:repeat(3,1fr)}
.area{background:#111824;padding:32px 26px 34px;transition:background .25s}
.area:hover{background:#18233A}
.area .n{font-family:var(--serif);color:var(--gold);font-size:13px}
.area h4{font-size:18px;font-weight:600;margin:14px 0 10px}
.area p{font-size:13.5px;color:rgba(255,255,255,.55);line-height:1.7}

/* cases */
.cases .top{display:flex;justify-content:space-between;align-items:end;gap:30px;flex-wrap:wrap}
.tabs{display:flex;border-bottom:1px solid var(--line)}
.tabs button{background:none;border:0;padding:12px 20px;font:inherit;font-size:14.5px;color:var(--muted);cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-1px}
.tabs button.on{color:var(--navy);border-color:var(--navy);font-weight:600}
.case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:44px}
.case{border:1px solid var(--line);display:flex;flex-direction:column;transition:border-color .2s,transform .2s;background:#fff}
.case:hover{border-color:var(--navy);transform:translateY(-3px)}
.case .doc{height:190px;overflow:hidden;background:var(--paper);border-bottom:1px solid var(--line);position:relative}
.case .doc img{width:84%;margin:22px auto 0;box-shadow:0 4px 18px rgba(0,0,0,.12)}
.case .doc .k{position:absolute;left:0;top:0;background:var(--navy);color:#fff;font-size:12px;padding:6px 12px}
.case .bd{padding:24px 24px 26px;display:flex;flex-direction:column;flex:1}
.case h4{font-size:17px;line-height:1.5;font-weight:600;color:var(--ink)}
.case p{font-size:14px;color:var(--muted);margin-top:10px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.case .res{margin-top:auto;padding-top:18px;font-size:13.5px;color:var(--navy);font-weight:600;display:flex;gap:8px}
.case .res::before{content:"결과";color:var(--gold);font-weight:600}
.case.hide{display:none}
.more{text-align:center;margin-top:48px}
.btn-dark{border:1px solid var(--navy);color:var(--navy)}
.btn-dark:hover{background:var(--navy);color:#fff}

/* info */
.info{background:var(--paper)}
.info .grid{display:grid;grid-template-columns:320px 1fr;gap:70px}
.posts li a{display:grid;grid-template-columns:96px 1fr 24px;gap:20px;align-items:center;padding:26px 0;border-bottom:1px solid var(--line);transition:padding .2s}
.posts li:first-child a{border-top:1px solid var(--navy)}
.posts li a:hover{padding-left:8px}
.posts .cat{font-size:12.5px;color:var(--gold);font-weight:600}
.posts h4{font-size:17px;font-weight:600;color:var(--ink);line-height:1.5}
.posts p{font-size:13.5px;color:var(--muted);margin-top:4px;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}
.posts .ar{color:var(--navy);font-size:18px}

/* cta band */
.cta{position:relative;color:#fff;padding:100px 0;background:url(../images/02-document-signing.jpg) center 40%/cover}
.cta::before{content:"";position:absolute;inset:0;background:rgba(10,15,24,.82)}
.cta .wrap{position:relative;display:flex;justify-content:space-between;align-items:center;gap:40px;flex-wrap:wrap}
.cta h2{font-family:var(--serif);font-size:clamp(24px,3vw,34px);font-weight:600;line-height:1.45}
.cta p{color:rgba(255,255,255,.65);margin-top:10px}
.tels{display:flex;gap:14px;flex-wrap:wrap}
.tels a{border:1px solid rgba(255,255,255,.35);padding:18px 26px;min-width:240px;transition:.2s}
.tels a:hover{border-color:var(--gold);background:rgba(180,154,99,.1)}
.tels small{display:block;font-size:12px;color:var(--gold-soft);letter-spacing:.1em}
.tels b{font-size:24px;letter-spacing:.02em}

/* location */
.loc .grid{display:grid;grid-template-columns:1fr 1.25fr;gap:60px;align-items:stretch}
.loc dl{margin-top:34px;border-top:1px solid var(--navy)}
.loc dl div{display:grid;grid-template-columns:90px 1fr;padding:16px 0;border-bottom:1px solid var(--line);font-size:15px}
.loc dt{color:var(--muted);font-size:13.5px}
.loc dd b{font-size:17px}
.loc .map{min-height:420px;background:var(--paper);border:1px solid var(--line)}
.loc .map iframe{width:100%;height:100%;min-height:420px;border:0;filter:grayscale(.35)}
.loc .btns .btn{height:46px;font-size:14px}

/* footer */
.ft{background:var(--navy);color:rgba(255,255,255,.6);padding:56px 0 40px;font-size:13.5px}
.ft .logo{margin-bottom:22px}
.ft p{line-height:1.95}
.ft p i{font-style:normal;color:rgba(255,255,255,.25);margin:0 10px}
.ft .bottom{margin-top:28px;padding-top:22px;border-top:1px solid rgba(255,255,255,.08);display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:12.5px;color:rgba(255,255,255,.4)}
.ft a.u{text-decoration:underline;color:rgba(255,255,255,.75)}

/* floating */
.fab{position:fixed;right:22px;bottom:22px;z-index:60;display:flex;flex-direction:column;gap:8px}
.fab a{width:58px;height:58px;display:flex;flex-direction:column;align-items:center;justify-content:center;background:var(--navy);color:#fff;font-size:11px;box-shadow:0 6px 20px rgba(0,0,0,.2);border:1px solid rgba(255,255,255,.08)}
.fab a.call{background:var(--gold);color:#111;font-weight:600}
.fab svg{width:20px;height:20px;fill:currentColor;margin-bottom:2px}
.mbar{display:none}

/* reveal */
.rv{opacity:0;transform:translateY(24px);transition:opacity .8s ease,transform .8s ease}
.rv.in{opacity:1;transform:none}

/* responsive */
@media (max-width:1080px){
  .gnb{gap:26px}
  .areas.c5{grid-template-columns:repeat(3,1fr)}
  .lawyer,.lawyer:nth-of-type(even){grid-template-columns:320px 1fr;gap:44px}
  .lawyer:nth-of-type(even) .pic{order:0}
}
@media (max-width:860px){
  section{padding:80px 0}
  .gnb,.hd-tel{display:none}
  .burger{display:block}
  .gnb.open{display:flex;position:fixed;top:76px;left:0;right:0;flex-direction:column;gap:0;background:var(--navy);padding:8px 24px 20px}
  .gnb.open a{padding:14px 0;border-bottom:1px solid rgba(255,255,255,.08)}
  .hero{flex-direction:column;height:auto;min-height:0}
  .half{min-height:56vh;padding:110px 0 70px}
  .half + .half{border-left:0;border-top:1px solid rgba(255,255,255,.14);padding-top:70px}
  .half .in{padding:0 20px}
  .hero:hover .half,.hero .half:hover{flex:1}
  .hero-mid{display:none}
  .strip ul{grid-template-columns:1fr 1fr}
  .strip li{padding:30px 20px}
  .about .grid,.info .grid,.loc .grid{grid-template-columns:1fr;gap:44px}
  .about .photo .cap{right:16px;bottom:16px}
  .lawyer,.lawyer:nth-of-type(even){grid-template-columns:1fr;gap:28px;margin-top:56px}
  .lawyer .pic{max-width:380px}
  .areas.c5,.areas.c3{grid-template-columns:1fr 1fr}
  .team-hd{flex-wrap:wrap}
  .team-hd p{margin-left:0;text-align:left}
  .case-grid{grid-template-columns:1fr}
  .posts li a{grid-template-columns:1fr 20px}
  .posts .cat{grid-column:1/-1;margin-bottom:-14px}
  .fab{display:none}
  .mbar{display:grid;grid-template-columns:1fr 1fr;position:fixed;left:0;right:0;bottom:0;z-index:60}
  .mbar a{height:56px;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:15px}
  .mbar a:first-child{background:var(--gold);color:#111}
  .mbar a:last-child{background:var(--navy);color:#fff}
  body{padding-bottom:56px}
}
@media (max-width:520px){
  .wrap{padding:0 16px}
  .areas.c5,.areas.c3{grid-template-columns:1fr}
  .facts{grid-template-columns:1fr}
  .tels a{min-width:0;width:100%}
  .btn{height:48px;padding:0 20px}
}