/* 村井三郎法律事務所 — スタイルシート
   色や余白は :root の変数を変えるだけで全ページに反映されます */
:root{
  --navy:#14233f;
  --navy-2:#1d3257;
  --gold:#9a7b4f;
  --gold-soft:#c9b28a;
  --ink:#22262e;
  --muted:#5d6572;
  --line:#e2ddd2;
  --bg:#ffffff;
  --paper:#f7f5f0;
  --serif:"Hiragino Mincho ProN","Yu Mincho","YuMincho","Noto Serif JP","Hiragino Mincho Pro","MS PMincho",serif;
  --sans:"Hiragino Sans","Hiragino Kaku Gothic ProN","Yu Gothic Medium","Yu Gothic","Noto Sans JP","Meiryo",sans-serif;
  --wrap:1080px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--sans);font-size:16px;line-height:1.95;color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased}
img,iframe{max-width:100%;border:0}
a{color:var(--navy-2);text-underline-offset:3px}
a:hover{color:var(--gold)}
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-9999px;top:0;background:#fff;padding:10px 14px;z-index:100}
.skip:focus{left:8px;top:8px}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(6px);border-bottom:1px solid var(--line)}
.header-in{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:68px}
.brand{font-family:var(--serif);font-size:1.18rem;font-weight:600;letter-spacing:.14em;color:var(--navy);text-decoration:none;line-height:1.3}
.brand small{display:block;font-family:var(--sans);font-size:.62rem;font-weight:400;letter-spacing:.2em;color:var(--gold);margin-top:2px}
.nav{display:flex;align-items:center;gap:4px}
.nav a{display:block;padding:10px 12px;font-size:.88rem;letter-spacing:.06em;color:var(--ink);text-decoration:none;border-bottom:2px solid transparent}
.nav a:hover,.nav a[aria-current="page"]{color:var(--navy);border-bottom-color:var(--gold)}
.nav .nav-tel{margin-left:8px;padding:9px 16px;background:var(--navy);color:#fff;border-radius:2px;border:0;font-size:.85rem;letter-spacing:.08em}
.nav .nav-tel:hover{background:var(--gold);color:#fff}
.menu-btn{display:none;background:none;border:1px solid var(--line);padding:9px 12px;font:inherit;font-size:.85rem;color:var(--navy);cursor:pointer;border-radius:2px}

/* ---------- hero ---------- */
.hero{position:relative;background:linear-gradient(135deg,var(--navy) 0%,var(--navy-2) 100%);color:#fff;padding:96px 0 88px;overflow:hidden}
.hero::after{content:"";position:absolute;right:-120px;top:-120px;width:420px;height:420px;border:1px solid rgba(201,178,138,.35);border-radius:50%}
.hero::before{content:"";position:absolute;right:-40px;top:-40px;width:260px;height:260px;border:1px solid rgba(201,178,138,.25);border-radius:50%}
.hero .eyebrow{font-size:.78rem;letter-spacing:.32em;color:var(--gold-soft);margin:0 0 20px}
.hero h1{font-family:var(--serif);font-weight:500;font-size:clamp(1.3rem,3.6vw,1.9rem);line-height:1.9;letter-spacing:.06em;max-width:32em;margin:0 0 34px}
.hero p.lead{max-width:36em;margin:0 0 34px;color:#d9dfeb;font-size:1rem}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.btn{display:inline-block;padding:15px 30px;border:1px solid var(--gold);background:var(--gold);color:#fff;text-decoration:none;letter-spacing:.12em;font-size:.95rem;border-radius:2px;transition:.2s}
.btn:hover{background:#fff;color:var(--navy);border-color:#fff}
.btn.ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.55)}
.btn.ghost:hover{background:#fff;color:var(--navy)}
.btn.dark{background:var(--navy);border-color:var(--navy)}
.btn.dark:hover{background:var(--gold);border-color:var(--gold);color:#fff}
.hero-tel{font-family:var(--serif);font-size:1.5rem;letter-spacing:.08em;color:#fff;text-decoration:none}

/* ---------- page title (sub pages) ---------- */
.page-title{background:var(--navy);color:#fff;padding:54px 0 46px}
.page-title .eyebrow{margin:0 0 8px;font-size:.74rem;letter-spacing:.3em;color:var(--gold-soft)}
.page-title h1{margin:0;font-family:var(--serif);font-weight:500;font-size:clamp(1.5rem,3.6vw,2.1rem);letter-spacing:.12em}
.crumbs{font-size:.78rem;padding:12px 0;color:var(--muted);border-bottom:1px solid var(--line)}
.crumbs a{color:var(--muted)}
.crumbs span{margin:0 6px}

/* ---------- sections ---------- */
section.block{padding:84px 0}
section.alt{background:var(--paper)}
.sec-head{margin:0 0 44px}
.sec-head .en{display:block;font-size:.72rem;letter-spacing:.34em;color:var(--gold);margin-bottom:8px}
.sec-head h2{margin:0;font-family:var(--serif);font-weight:500;font-size:clamp(1.4rem,3vw,1.85rem);letter-spacing:.12em;color:var(--navy)}
.sec-head h2::after{content:"";display:block;width:44px;height:2px;background:var(--gold);margin-top:16px}
.main{padding:64px 0 90px}
.main h2{font-family:var(--serif);font-weight:500;font-size:1.4rem;letter-spacing:.1em;color:var(--navy);margin:56px 0 18px;padding-bottom:12px;border-bottom:1px solid var(--line);position:relative}
.main h2::after{content:"";position:absolute;left:0;bottom:-1px;width:56px;height:2px;background:var(--gold)}
.main > :first-child{margin-top:0}
.main h3{font-family:var(--serif);font-weight:600;font-size:1.12rem;color:var(--navy);margin:34px 0 10px;letter-spacing:.06em;padding-left:14px;border-left:3px solid var(--gold)}
.main h4{font-size:1rem;margin:24px 0 6px;color:var(--navy)}
.main p{margin:0 0 1.1em}
.main ul,.main ol{padding-left:1.4em;margin:0 0 1.2em}
.main li{margin:.25em 0}
.lead-text{font-size:1.04rem;color:#333}
.narrow{max-width:46em}

/* ---------- cards / grids ---------- */
.grid{display:grid;gap:22px}
.grid.c3{grid-template-columns:repeat(3,1fr)}
.grid.c2{grid-template-columns:repeat(2,1fr)}
.card{display:block;background:#fff;border:1px solid var(--line);padding:30px 26px;text-decoration:none;color:var(--ink);transition:.25s;position:relative}
a.card:hover{border-color:var(--gold);transform:translateY(-3px);box-shadow:0 12px 28px rgba(20,35,63,.09);color:var(--ink)}
.card .no{font-family:var(--serif);color:var(--gold);font-size:.85rem;letter-spacing:.2em}
.card h3{margin:6px 0 10px;font-family:var(--serif);font-size:1.15rem;font-weight:600;color:var(--navy);letter-spacing:.08em;border:0;padding:0}
.card p{margin:0;font-size:.9rem;color:var(--muted);line-height:1.85}
.card .more{display:inline-block;margin-top:14px;font-size:.8rem;letter-spacing:.14em;color:var(--gold)}

.feature-list{list-style:none;padding:0!important;margin:0;display:grid;gap:18px}
.feature-list li{background:#fff;border:1px solid var(--line);border-left:3px solid var(--gold);padding:18px 22px;margin:0}
.feature-list strong{display:block;color:var(--navy);font-family:var(--serif);letter-spacing:.06em;margin-bottom:4px}
.feature-list span{font-size:.92rem;color:var(--muted)}

.tags{list-style:none;padding:0!important;margin:0 0 1.2em;display:flex;flex-wrap:wrap;gap:8px}
.tags li{margin:0;padding:5px 13px;border:1px solid var(--line);background:#fff;font-size:.85rem;border-radius:20px}

.examples{background:var(--paper);border:1px solid var(--line);padding:20px 24px;margin:0 0 1.6em}
.examples .ex-title{font-size:.78rem;letter-spacing:.24em;color:var(--gold);margin:0 0 6px}
.examples ul{margin:0}
.cta-band{background:var(--navy);color:#fff;text-align:center;padding:64px 0}
.cta-band h2{font-family:var(--serif);font-weight:500;letter-spacing:.12em;font-size:1.5rem;margin:0 0 12px;color:#fff}
.cta-band p{margin:0 0 24px;color:#d9dfeb}
.cta-band .tel{display:block;font-family:var(--serif);font-size:clamp(1.8rem,5vw,2.5rem);letter-spacing:.1em;color:#fff;text-decoration:none;margin-bottom:6px}

/* ---------- tables ---------- */
.tbl{width:100%;border-collapse:collapse;margin:0 0 1.6em;font-size:.95rem}
.tbl th,.tbl td{border:1px solid var(--line);padding:14px 18px;text-align:left;vertical-align:top}
.tbl th{background:var(--paper);color:var(--navy);font-weight:600;width:30%;white-space:nowrap}
.note{font-size:.88rem;color:var(--muted)}
.fee-box{background:#fff;border:1px solid var(--line);padding:6px 24px 14px;margin:0 0 26px}
.fee-box h3{margin-top:22px}

/* ---------- profile ---------- */
.profile{border:1px solid var(--line);margin:0 0 40px;background:#fff}
.profile-head{background:var(--navy);color:#fff;padding:22px 28px;display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 18px}
.profile-head .role{font-size:.8rem;letter-spacing:.3em;color:var(--gold-soft)}
.profile-head h3{margin:0;color:#fff;font-size:1.5rem;border:0;padding:0;letter-spacing:.2em}
.profile-body{padding:10px 28px 26px}
.profile-body dl{margin:0}
.profile-body dt{font-family:var(--serif);color:var(--navy);font-weight:600;margin:22px 0 6px;padding-bottom:4px;border-bottom:1px solid var(--line);letter-spacing:.1em}
.profile-body dd{margin:0}
.profile-body ul{margin:.2em 0 .6em;padding-left:1.2em}
.profile-body p.sub{margin:.8em 0 .2em;font-size:.85rem;color:var(--gold);letter-spacing:.14em}
.cols-2{columns:2;column-gap:36px}
.cols-2 li{break-inside:avoid}

.map{position:relative;width:100%;aspect-ratio:16/10;border:1px solid var(--line);margin:0 0 28px}
.map iframe{position:absolute;inset:0;width:100%;height:100%}

/* ---------- footer ---------- */
.site-footer{background:#0e1830;color:#b8c0d0;padding:56px 0 28px;font-size:.88rem}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:36px;margin-bottom:34px}
.site-footer .brand{color:#fff;display:inline-block;margin-bottom:12px}
.site-footer p{margin:0 0 .5em;line-height:1.9}
.site-footer a{color:#d6dcea}
.site-footer a:hover{color:var(--gold-soft)}
.foot-nav{list-style:none;padding:0;margin:0;columns:2}
.foot-nav li{margin:0 0 8px}
.copy{border-top:1px solid rgba(255,255,255,.12);padding-top:20px;font-size:.75rem;letter-spacing:.06em;color:#8e98ad}
.to-top{position:fixed;right:16px;bottom:16px;width:44px;height:44px;border-radius:50%;background:var(--navy);color:#fff;text-align:center;line-height:44px;text-decoration:none;opacity:0;pointer-events:none;transition:.25s;z-index:40;font-size:.8rem}
.to-top.show{opacity:.9;pointer-events:auto}

/* ---------- mobile call bar ---------- */
.callbar{display:none}

/* ---------- responsive ---------- */
@media (max-width:900px){
  .grid.c3{grid-template-columns:repeat(2,1fr)}
  .nav a{padding:10px 8px;font-size:.82rem}
}
@media (max-width:760px){
  body{font-size:15.5px;padding-bottom:62px}
  .menu-btn{display:block}
  .js .nav{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;padding:8px 20px 18px;box-shadow:0 14px 24px rgba(0,0,0,.08)}
  .js .nav.open{display:flex}
  .nav{flex-wrap:wrap}
  .nav a{padding:13px 4px;border-bottom:1px solid var(--line);font-size:.95rem}
  .nav .nav-tel{margin:12px 0 0;text-align:center}
  .hero{padding:68px 0 60px}
  section.block{padding:60px 0}
  .main{padding:44px 0 64px}
  .grid.c3,.grid.c2{grid-template-columns:1fr}
  .cols-2{columns:1}
  .footer-grid{grid-template-columns:1fr}
  .tbl th{width:auto;white-space:normal;display:block;border-bottom:0}
  .tbl td{display:block;border-top:0}
  .profile-head,.profile-body{padding-left:20px;padding-right:20px}
  .callbar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:60;background:var(--navy);box-shadow:0 -4px 16px rgba(0,0,0,.18)}
  .callbar a{flex:1;text-align:center;color:#fff;text-decoration:none;padding:15px 8px;font-size:.9rem;letter-spacing:.08em}
  .callbar a+a{background:var(--gold)}
  .to-top{bottom:74px}
}
@media print{
  .site-header,.callbar,.to-top,.cta-band,.menu-btn{display:none!important}
  .hero,.page-title{background:none;color:#000;padding:20px 0}
  .hero h1,.page-title h1{color:#000}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* ---------- utility ---------- */
.main p.mt-xs,.card p.mt-xs{margin-top:10px}
.mt-s{margin-top:22px!important}
.mt-m{margin-top:28px!important}
.mt-l{margin-top:40px!important}
.map.flush{margin:0}
.cta-band p.cta-small{margin:0;font-size:.85rem}
.grid.spaced{margin:28px 0 8px}

/* header fit */
.brand{white-space:nowrap}
.nav a{white-space:nowrap}
@media (max-width:1180px){.nav a{padding:10px 8px;font-size:.82rem;letter-spacing:.03em}.nav .nav-tel{display:none}}
@media (max-width:980px){.brand{font-size:1.02rem;letter-spacing:.08em}.nav a{padding:10px 6px;font-size:.78rem}}
@media (max-width:860px){.menu-btn{display:block}
  .js .nav{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;padding:8px 20px 18px;box-shadow:0 14px 24px rgba(0,0,0,.08)}
  .js .nav.open{display:flex}
  .nav a{padding:13px 4px;border-bottom:1px solid var(--line);font-size:.95rem}
  .nav .nav-tel{display:block;margin:12px 0 0;text-align:center}}

/* ---------- service page ---------- */
.jump{list-style:none;padding:0!important;margin:28px 0 8px;display:flex;flex-wrap:wrap;gap:10px}
.jump li{margin:0}
.jump a{display:block;padding:9px 18px;border:1px solid var(--navy);color:var(--navy);text-decoration:none;font-size:.9rem;letter-spacing:.06em;border-radius:2px;background:#fff}
.jump a:hover{background:var(--navy);color:#fff}
.svc-sec{scroll-margin-top:84px}
.svc-sec+.svc-sec{margin-top:24px}
.svc-sec h2{margin-top:64px}
.svc-sec h3{margin-top:28px}
@media (max-width:760px){.svc-sec{scroll-margin-top:76px}.jump a{padding:8px 13px;font-size:.84rem}}