/* 법무법인 세연 — 정적 홈페이지 스타일 */
:root{
  --bark:#4c2f1b;        /* 기존 브랜드 갈색 */
  --espresso:#33200f;    /* 짙은 패널 */
  --wood:#d5ab8e;        /* 기존 메뉴 강조색 */
  --ink:#2a2420;         /* 본문 글자 */
  --muted:#6f655d;       /* 보조 글자 */
  --stone:#f6f4f1;       /* 밝은 구획 배경 */
  --line:#e2dcd5;        /* 구분선 */
  --white:#fff;
  --wrap:1120px;
  --font:"Noto Sans KR","Apple SD Gothic Neo","Malgun Gothic","맑은 고딕",sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:80px}
body{margin:0;font-family:var(--font);font-size:16px;line-height:1.75;color:var(--ink);background:var(--white);word-break:keep-all;overflow-wrap:break-word}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
h1,h2,h3,h4{line-height:1.35;margin:0}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.skip{position:absolute;left:-9999px;top:0;background:var(--white);color:var(--ink);padding:8px 14px;z-index:100}
.skip:focus{left:8px;top:8px}
:focus-visible{outline:2px solid var(--wood);outline-offset:3px}

/* ---------- 헤더 ---------- */
.site-header{position:absolute;top:0;left:0;right:0;z-index:20;color:var(--white)}
.site-header .brand{display:flex;justify-content:center;padding:34px 0 30px}
.site-header .brand img{width:300px}
.gnb{background:rgba(26,18,12,.82);max-width:var(--wrap);margin:0 auto}
.gnb>ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr)}
.gnb>ul>li{position:relative}
.gnb>ul>li+li::before{content:"";position:absolute;left:0;top:22px;bottom:22px;width:1px;background:rgba(255,255,255,.18)}
.gnb a.top{display:block;text-align:center;padding:18px 8px;font-weight:700;font-size:16px;text-decoration:none;color:var(--white);letter-spacing:.02em}
.gnb a.top:hover,.gnb li:focus-within>a.top,.gnb a.top[aria-current="true"]{color:var(--wood)}
.gnb .sub{list-style:none;margin:0;padding:8px 0;position:absolute;left:0;right:0;top:100%;background:rgba(26,18,12,.94);opacity:0;visibility:hidden;transform:translateY(-4px);transition:opacity .2s,transform .2s,visibility .2s}
.gnb li:hover>.sub,.gnb li:focus-within>.sub{opacity:1;visibility:visible;transform:none}
.gnb .sub a{display:block;text-align:center;padding:9px 8px;font-size:15px;text-decoration:none;color:rgba(255,255,255,.82)}
.gnb .sub a:hover,.gnb .sub a[aria-current="page"]{color:var(--wood)}
.menu-btn{display:none}

/* ---------- 메인 히어로 ---------- */
.hero{position:relative;height:min(750px,100svh);min-height:560px;background:#2a1d14;overflow:hidden;color:var(--white)}
.hero .slide{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;transition:opacity 1.6s ease}
.hero .slide.on{opacity:1}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(20,13,8,.55) 0%,rgba(20,13,8,.15) 60%,rgba(20,13,8,0) 100%);pointer-events:none}
.hero .copy{position:absolute;z-index:2;left:0;right:0;top:260px}
.hero h1{font-size:clamp(34px,5.2vw,58px);font-weight:700;letter-spacing:-.01em;line-height:1.2;text-shadow:0 2px 12px rgba(0,0,0,.35)}
.hero .en{display:block;font-size:clamp(20px,2.8vw,36px);font-weight:500;letter-spacing:.04em;margin-top:8px}
.hero .copy img{width:270px;margin-top:48px}
.hero .ctrl{position:absolute;z-index:3;top:50%;transform:translateY(-50%);width:44px;height:44px;border-radius:50%;border:2px solid rgba(255,255,255,.85);background:transparent;color:var(--white);cursor:pointer;display:grid;place-items:center}
.hero .ctrl:hover{background:rgba(255,255,255,.15)}
.hero .ctrl.prev{left:max(16px,calc(50% - 620px))}
.hero .ctrl.next{right:max(16px,calc(50% - 620px))}
.hero .ctrl svg{width:20px;height:20px}

/* ---------- 메인: 연락처 / 공지 ---------- */
.panels{position:relative;z-index:5;margin-top:-128px}
.panels .wrap{display:grid;grid-template-columns:1fr 1fr;gap:10px;background:rgba(255,255,255,.35);padding:10px;max-width:1060px}
.panel{background:var(--bark);color:var(--white);min-height:256px}
.panel.contact{display:grid;grid-template-columns:236px 1fr;gap:0}
.panel.contact img{width:236px;height:236px;object-fit:cover;margin:10px}
.panel.contact .info{padding:22px 24px 22px 30px}
.panel h2{font-size:28px;font-weight:400;letter-spacing:.01em}
.panel .tel{margin:16px 0 22px;font-size:20px;line-height:1.6}
.panel .tel a{text-decoration:none}
.btn-line{display:inline-block;border:1.5px solid var(--white);padding:8px 18px;text-decoration:none;font-size:15px}
.btn-line:hover{background:var(--white);color:var(--bark)}
.panel.notice{padding:22px 24px}
.panel.notice .head{display:flex;justify-content:space-between;align-items:baseline;border-bottom:1px solid rgba(255,255,255,.2);padding-bottom:10px}
.panel.notice h2{font-size:20px;font-weight:700}
.panel.notice .more{font-size:13px;text-decoration:none;color:var(--wood)}
.panel.notice ul{list-style:none;margin:12px 0 0;padding:0}
.panel.notice li a{display:flex;justify-content:space-between;gap:12px;padding:8px 0;text-decoration:none;color:rgba(255,255,255,.9)}
.panel.notice li a:hover span:first-child{color:var(--wood)}
.panel.notice time{font-size:14px;color:rgba(255,255,255,.6);white-space:nowrap}

/* ---------- 메인: 소개 ---------- */
.intro{background:var(--stone);padding:88px 0 96px;margin-top:56px;text-align:center}
.intro h2{font-size:26px;font-weight:700}
.intro .rule{display:flex;align-items:center;gap:16px;margin:16px 0 18px}
.intro .rule::before,.intro .rule::after{content:"";flex:1;height:1px;background:#bdb3a9}
.intro .rule img{width:32px}
.intro .tag{color:var(--muted);margin:0}
.circles{list-style:none;padding:0;margin:56px 0 0;display:grid;grid-template-columns:repeat(4,1fr);gap:32px}
.circles a{display:block;text-decoration:none}
.circles .pic{display:block;position:relative;width:min(100%,200px);aspect-ratio:1;margin:0 auto;border-radius:50%;overflow:hidden}
.circles .pic img{width:100%;height:100%;object-fit:cover}
.circles .over{position:absolute;inset:0;display:grid;place-items:center;padding:28px;background:rgba(76,47,27,.9);color:var(--white);font-size:14px;line-height:1.6;opacity:0;transition:opacity .3s}
.circles a:hover .over,.circles a:focus-visible .over{opacity:1}
.circles .name{display:block;margin-top:18px;font-weight:700;font-size:17px}

/* ---------- 서브 페이지 ---------- */
.sub-head{position:relative;height:330px;background:#2b2b2b url(../img/sub-bg.jpg) center/cover;color:var(--white)}
.sub-head::after{content:"";position:absolute;inset:0;background:rgba(18,12,8,.35)}
.sub-head .title{position:absolute;z-index:2;left:0;right:0;bottom:36px;text-align:center}
.sub-head h1{font-size:34px;font-weight:700;letter-spacing:.02em}
.tabs{border-bottom:1px solid var(--line)}
.tabs ul{list-style:none;margin:0;padding:0;display:flex;justify-content:center;flex-wrap:wrap}
.tabs a{display:block;padding:18px 26px;text-decoration:none;color:var(--muted);font-weight:500;border-bottom:2px solid transparent;margin-bottom:-1px}
.tabs a:hover{color:var(--ink)}
.tabs a[aria-current="page"]{color:var(--bark);border-bottom-color:var(--bark);font-weight:700}
.content{padding:72px 0 110px}
.content .wrap{max-width:900px}
.content h2{font-size:28px;font-weight:700;color:var(--bark);margin-bottom:28px;padding-bottom:20px;border-bottom:1px solid var(--line)}
.content p{margin:0 0 1.2em}
.lead{font-size:17px}
.practice-list{list-style:none;margin:36px 0 0;padding:28px 32px;background:var(--stone)}
.practice-list li{position:relative;padding-left:18px;margin:6px 0}
.practice-list li::before{content:"";position:absolute;left:0;top:.8em;width:6px;height:6px;background:var(--wood)}

/* 오시는 길 */
.loc{display:grid;grid-template-columns:300px 1fr;gap:40px;align-items:start}
.loc .map img{width:100%;border:1px solid var(--line)}
.loc .map p{display:flex;gap:8px;margin-top:12px}
.loc .map a{flex:1;text-align:center;font-size:14px;padding:8px;border:1px solid var(--line);text-decoration:none}
.loc .map a:hover{border-color:var(--bark);color:var(--bark)}
.loc dl{margin:0;display:grid;grid-template-columns:72px 1fr;row-gap:10px}
.loc dt{font-weight:700;color:var(--bark)}
.loc dd{margin:0}
.loc h3{font-size:19px;margin:36px 0 14px}
.transit{margin:0;padding:0;list-style:none}
.transit li{padding:14px 0;border-top:1px solid var(--line)}
.transit li:last-child{border-bottom:1px solid var(--line)}
.transit b{display:block;color:var(--bark)}

/* 구성원 */
.content.members .wrap{max-width:var(--wrap)}
.people{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:34px 24px}
.person button{all:unset;display:block;cursor:pointer;width:100%}
.person button:focus-visible{outline:2px solid var(--wood);outline-offset:4px}
.person .ph{display:block;aspect-ratio:3/4;overflow:hidden;background:#8c8c8c}
.person .ph img{width:100%;height:100%;object-fit:cover;object-position:top;transition:transform .5s}
.person button:hover .ph img{transform:scale(1.04)}
.person .nm{display:block;margin-top:14px;font-size:18px;font-weight:700}
.person .rk{display:block;font-size:14px;color:var(--muted)}
.person .detail{display:none}
.profile{border:0;padding:0;width:min(860px,calc(100% - 32px));max-height:calc(100% - 48px);color:var(--ink)}
.profile::backdrop{background:rgba(20,13,8,.6)}
.profile .in{display:grid;grid-template-columns:280px 1fr}
.profile .in img{width:100%;height:100%;object-fit:cover;object-position:top;background:#8c8c8c}
.profile .txt{padding:36px 40px 32px}
.profile h3{font-size:26px}
.profile .rk{color:var(--muted);margin-bottom:18px}
.profile dl{margin:0}
.profile dt{font-weight:700;color:var(--bark);margin-top:16px;font-size:15px}
.profile dd{margin:4px 0 0}
.profile dd ul{margin:0;padding-left:18px}
.profile .close{position:absolute;top:10px;right:10px;width:40px;height:40px;border:0;background:rgba(255,255,255,.9);font-size:26px;line-height:1;cursor:pointer;color:var(--ink)}

/* 공지사항 */
.board{width:100%;border-collapse:collapse;border-top:2px solid var(--bark)}
.board th,.board td{padding:16px 12px;border-bottom:1px solid var(--line);text-align:left}
.board th{font-weight:700;background:var(--stone)}
.board .no,.board .dt{width:120px;text-align:center;color:var(--muted)}
.board a{text-decoration:none}
.board a:hover{color:var(--bark);text-decoration:underline}
.post-head{border-top:2px solid var(--bark);border-bottom:1px solid var(--line);padding:22px 4px}
.post-head h2{border:0;margin:0;padding:0;font-size:24px;color:var(--ink)}
.post-head time{display:block;margin-top:6px;color:var(--muted);font-size:14px}
.post-body{padding:32px 4px 40px;border-bottom:1px solid var(--line)}
.post-body h3{font-size:17px;margin:28px 0 6px;color:var(--bark)}
.back{display:inline-block;margin-top:28px;padding:10px 26px;border:1px solid var(--ink);text-decoration:none}
.back:hover{background:var(--ink);color:var(--white)}

/* ---------- 푸터 ---------- */
.site-footer{background:#f1efec;color:#857a71;font-size:14px;padding:30px 0}
.site-footer .wrap{display:flex;align-items:center;gap:28px}
.site-footer img{width:120px}
.site-footer .addr{border-left:1px solid #d6cfc7;padding-left:28px;line-height:1.85}
.site-footer b{color:#5d534b;font-weight:700}
.site-footer a{text-decoration:none}
.to-top{position:fixed;right:20px;bottom:20px;width:44px;height:44px;background:var(--bark);color:var(--white);display:grid;place-items:center;text-decoration:none;opacity:0;visibility:hidden;transition:opacity .3s,visibility .3s;z-index:30}
.to-top.show{opacity:1;visibility:visible}
.to-top svg{width:20px;height:20px}

/* ---------- 모바일 ---------- */
@media (max-width:900px){
  .site-header{position:absolute}
  .site-header .brand{justify-content:flex-start;padding:18px 20px}
  .site-header .brand img{width:200px}
  .menu-btn{display:grid;place-items:center;position:absolute;right:12px;top:14px;width:46px;height:46px;border:0;background:transparent;color:var(--white);cursor:pointer}
  .menu-btn svg{width:28px;height:28px}
  .gnb{display:none;position:fixed;inset:0;max-width:none;background:rgba(26,18,12,.97);overflow:auto;padding:80px 28px 40px}
  .gnb.open{display:block}
  .gnb>ul{display:block}
  .gnb>ul>li+li::before{display:none}
  .gnb a.top{text-align:left;font-size:20px;padding:14px 0;border-bottom:1px solid rgba(255,255,255,.12)}
  .gnb .sub{position:static;opacity:1;visibility:visible;transform:none;background:none;padding:4px 0 10px}
  .gnb .sub a{text-align:left;padding:8px 0 8px 14px}
  .gnb .close-menu{position:absolute;top:14px;right:12px}
  .hero{height:620px;min-height:0}
  .hero .copy{top:220px}
  .hero .copy img{width:200px;margin-top:32px}
  .hero .ctrl{top:auto;bottom:150px;transform:none}
  .panels{margin-top:-110px}
  .panels .wrap{grid-template-columns:1fr;margin:0 16px;padding:8px}
  .panel{min-height:0}
  .intro{margin-top:40px;padding:64px 0}
  .circles{grid-template-columns:repeat(2,1fr);gap:32px 18px}
  .circles .over{display:none}
  .sub-head{height:240px}
  .sub-head h1{font-size:28px}
  .tabs a{padding:14px 16px}
  .content{padding:48px 0 80px}
  .loc{grid-template-columns:1fr}
  .loc .map{max-width:320px}
  .profile .in{grid-template-columns:1fr}
  .profile .in img{height:auto;max-height:52vh;aspect-ratio:3/4}
  .profile .txt{padding:26px 22px}
  .site-footer .wrap{flex-direction:column;align-items:flex-start;gap:14px}
  .site-footer .addr{border:0;padding:0}
}
@media (max-width:560px){
  .panel.contact{grid-template-columns:1fr}
  .panel.contact img{width:calc(100% - 20px);height:180px}
  .panel.contact .info{padding:10px 20px 24px}
  .people{grid-template-columns:repeat(2,1fr);gap:26px 14px}
  .board .no{display:none}
  .board .dt{width:96px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{transition:none!important;animation:none!important}
}
@media print{
  .site-header,.tabs,.site-footer,.to-top,.hero .ctrl{display:none}
  .sub-head{height:auto;background:none;color:var(--ink)}
  .sub-head::after{display:none}
  .sub-head .title{position:static}
}
@media (max-width:900px){
  .hero .s1{background-image:url(../img/hero/1-m.jpg)!important}
  .hero .s2{background-image:url(../img/hero/2-m.jpg)!important}
  .hero .s3{background-image:url(../img/hero/3-m.jpg)!important}
}