/* 構成：法廷提出書類の紙面を思わせる明朝の見出し＋読みやすいUDゴシック本文。朱は印影と行動ボタンだけに使う */
:root{
 --bg:#f7f5ef;--paper:#fffefb;--panel:#eeebe3;--ink:#1b2530;--sub:#56616c;--line:#dcd8cd;
 --accent:#23466b;--seal:#b3322a;--seal-ink:#ffffff;--rule:#c9d0d6;
 --f-disp:"Shippori Mincho B1","Hiragino Mincho ProN","Yu Mincho",serif;
 --f-body:"BIZ UDPGothic","Hiragino Sans","Yu Gothic UI","Meiryo",sans-serif;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
 --bg:#11171e;--paper:#1a222c;--panel:#1f2833;--ink:#e5e9ed;--sub:#a3adb7;--line:#2f3a46;
 --accent:#93b6dc;--seal:#e06a5e;--seal-ink:#1a0d0b;--rule:#3a4654;color-scheme:dark}}
:root[data-theme="dark"]{
 --bg:#11171e;--paper:#1a222c;--panel:#1f2833;--ink:#e5e9ed;--sub:#a3adb7;--line:#2f3a46;
 --accent:#93b6dc;--seal:#e06a5e;--seal-ink:#1a0d0b;--rule:#3a4654;color-scheme:dark}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.9 var(--f-body);font-feature-settings:"palt" 0}
a{color:var(--accent)}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:2px solid var(--seal);outline-offset:2px}
.w{max-width:1040px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
h1,h2,h3{font-family:var(--f-disp);font-weight:800;text-wrap:balance;line-height:1.45}
h1{font-size:clamp(26px,4.6vw,40px);margin:8px 0 20px}
h2{font-size:clamp(21px,3vw,26px);margin:0 0 14px}
h3{font-size:18px;margin:0 0 6px}
b,strong{font-weight:700}
/* header */
.hd{background:var(--paper);border-bottom:1px solid var(--line)}
.hdi{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-block:12px 6px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-family:var(--f-disp);font-weight:800;font-size:21px;line-height:1.25}
.brand small{display:block;font-family:var(--f-body);font-weight:400;font-size:12px;color:var(--sub)}
.seal{display:inline-grid;place-items:center;width:38px;height:38px;flex:none;border:2px solid var(--seal);color:var(--seal);border-radius:50%;font-size:19px;transform:rotate(-6deg)}
.hcta{background:var(--seal);color:var(--seal-ink);text-decoration:none;padding:8px 14px;border-radius:4px;font-size:14px;font-weight:700;white-space:nowrap}
.nav{display:flex;gap:2px 16px;flex-wrap:wrap;padding-block:2px 10px;font-size:14px}
.nav a{color:var(--sub);text-decoration:none;padding:2px 0;border-bottom:2px solid transparent}
.nav a:hover{color:var(--ink)}
.nav a[aria-current]{color:var(--ink);border-bottom-color:var(--seal);font-weight:700}
.bc{font-size:13px;color:var(--sub);padding-top:20px;display:flex;gap:8px;flex-wrap:wrap}
/* hero */
.hero{background:var(--paper);border-bottom:1px solid var(--line)}
.hero-in{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:40px;align-items:center;padding-block:48px 52px}
.eyebrow{font-size:13px;letter-spacing:.12em;color:var(--seal);font-weight:700;margin:0}
.hero h1{font-size:clamp(30px,5.4vw,50px);line-height:1.35;margin:10px 0 18px}
.lead{font-size:17px;max-width:40em}
.hero-act{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}
.btn,.btn2{display:inline-block;padding:12px 20px;border-radius:4px;text-decoration:none;font-weight:700;font-size:15px;line-height:1.4;border:0;cursor:pointer;font-family:var(--f-body)}
.btn{background:var(--seal);color:var(--seal-ink)}
.btn2{border:1.5px solid var(--accent);color:var(--accent);background:transparent}
.doc{margin:0;justify-self:center;width:100%;max-width:340px}
.doc-p{background:#fffefb;color:#1b2530;border:1px solid #d9d6cc;box-shadow:0 1px 0 #d9d6cc,0 18px 40px -22px rgba(20,35,55,.45);aspect-ratio:1/1.414;padding:9% 11%;font-family:var(--f-disp);font-size:12px;line-height:1.7;display:flex;flex-direction:column;gap:4px;transform:rotate(1.2deg)}
.doc-no{margin:0;text-align:right;font-size:10px}
.doc-t{margin:6% 0 4%;text-align:center;font-size:20px;letter-spacing:.4em;font-weight:800}
.doc-to,.doc-by{margin:0;font-size:11px}.doc-by{text-align:right;margin-bottom:6%}
.doc-h{margin:6px 0 0;font-weight:800;font-size:12px}
.ln{display:block;height:6px;border-radius:3px;background:#e4e1d8;margin-left:1em}.ln.s{width:60%}
.doc-pg{margin-top:auto;text-align:center;font-size:10px}
.doc figcaption{font-size:12px;color:var(--sub);text-align:center;margin-top:12px}
/* proof strip */
.proof{background:var(--accent);color:var(--paper)}
.proof-in{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;padding-block:18px}
.proof-in div{padding:6px 16px;border-left:1px solid color-mix(in srgb,var(--paper) 30%,transparent);display:flex;flex-direction:column;gap:2px}
.proof-in div:first-child{border-left:0;padding-left:0}
.proof-in b{font-family:var(--f-disp);font-size:20px}
.proof-in span{font-size:13px;line-height:1.6;opacity:.9}
/* body */
.body{padding-block:24px 8px}
.body>.lead{margin-top:0}
.sec{margin:44px 0}
.svc{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.svc-i:first-child{grid-column:span 2;background:var(--panel)}
@media(max-width:900px){.svc{grid-template-columns:repeat(2,minmax(0,1fr))}.svc-i:first-child{grid-column:1/-1}}
@media(max-width:560px){.svc{grid-template-columns:minmax(0,1fr)}}
.svc-i{display:flex;flex-direction:column;gap:6px;background:var(--paper);border:1px solid var(--line);border-radius:6px;padding:20px;text-decoration:none;color:var(--ink);transition:border-color .15s}
.svc-i:hover{border-color:var(--accent)}
.svc-i p{margin:0;font-size:15px;flex:1}
.ic{width:30px;height:30px;color:var(--accent)}
.svc-who{font-size:12px;color:var(--sub)}
.svc-p{font-family:var(--f-disp);font-size:22px;font-weight:800;color:var(--ink);font-variant-numeric:tabular-nums}
.svc-p small{font-family:var(--f-body);font-size:12px;font-weight:400;color:var(--sub)}
.two{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:32px;align-items:start}
.toc{background:var(--paper);border:1px solid var(--line);padding:20px 24px;font-family:var(--f-disp)}
.toc-h{margin:0 0 8px;font-weight:800;font-size:15px;border-bottom:1px solid var(--line);padding-bottom:6px}
.toc ol{margin:0;padding-left:0;list-style:none;counter-reset:t}
.toc li{counter-increment:t;padding:4px 0;font-size:15px}
.toc li::before{content:"第" counter(t,cjk-decimal) "　";color:var(--seal)}
.flow{list-style:none;margin:0;padding:0;display:grid;gap:0;counter-reset:f}
.flow li{counter-increment:f;display:grid;grid-template-columns:44px minmax(0,1fr);column-gap:14px;padding:14px 0;border-top:1px solid var(--line)}
.flow li::before{content:counter(f);grid-row:span 2;width:36px;height:36px;border-radius:50%;border:1.5px solid var(--accent);color:var(--accent);display:grid;place-items:center;font-weight:700;font-variant-numeric:tabular-nums}
.flow b{font-size:16px}.flow span{font-size:15px;color:var(--sub)}
.vals{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:24px}
.vals p{margin:0;font-size:15px}
.vals h3{border-top:2px solid var(--ink);padding-top:10px}
.check{padding-left:1.2em;display:grid;gap:8px}.check li::marker{color:var(--seal)}
.note{font-size:14px;color:var(--sub)}
.tw{overflow-x:auto}
.tb{width:100%;border-collapse:collapse;font-size:15px;background:var(--paper)}
.tb th,.tb td{border:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}
.tb th{background:var(--panel);width:34%;font-weight:700}
.tb td b{font-family:var(--f-disp);font-size:18px;font-variant-numeric:tabular-nums}
@media(max-width:600px){.tb th,.tb td{display:block;width:100%}.tb td{border-top:0}}
.faq{display:grid}
details{border-top:1px solid var(--line);padding:12px 0}
details:last-child{border-bottom:1px solid var(--line)}
summary{cursor:pointer;font-weight:700}
details p{margin:8px 0 0}
/* fee calculator */
.calc{display:grid;gap:8px;margin:14px 0}
.ci{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:2px 10px;align-items:center;background:var(--paper);border:1px solid var(--line);border-radius:6px;padding:10px 14px;cursor:pointer}
.ci:has(input:checked){border-color:var(--accent)}
.ci input{width:18px;height:18px;accent-color:var(--accent)}
.ci-n{font-weight:700}.ci-v{font-variant-numeric:tabular-nums;color:var(--seal);font-weight:700}
.ci-d{grid-column:2/4;font-size:13px;color:var(--sub);line-height:1.6}
.calc-r{margin:8px 0 0;padding:14px 16px;background:var(--panel);border-radius:6px;font-variant-numeric:tabular-nums}
.calc-r .big{font-family:var(--f-disp);font-size:26px}
/* author box */
.author{display:flex;gap:16px;align-items:center;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:18px 0;margin:40px 0 0}
.author img{width:72px;height:72px;border-radius:50%;object-fit:cover}
.mono{display:grid;place-items:center;width:72px;height:72px;flex:none;border-radius:50%;background:var(--panel);color:var(--accent);font-family:var(--f-disp);font-size:28px;font-weight:800}
.author p{margin:0}.au-n{font-weight:700}.au-r{font-size:14px;color:var(--sub)}.au-d{font-size:13px;color:var(--sub)}
/* profile */
.prof{display:grid;grid-template-columns:200px minmax(0,1fr);gap:28px;align-items:start}
.prof-ph{position:relative}.prof-ph img{width:100%;height:auto;border-radius:4px;display:block}
.prof-ph .mono.big{display:none}.prof-ph.nophoto .mono.big{display:grid;width:160px;height:160px;font-size:64px}
.prof-n{font-family:var(--f-disp);font-size:28px;font-weight:800;margin:0}.prof-n small{display:block;font-family:var(--f-body);font-size:13px;color:var(--sub);font-weight:400}
.tl{list-style:none;padding:0;margin:0}
.tl li{display:grid;grid-template-columns:9em minmax(0,1fr);gap:12px;padding:10px 0;border-top:1px solid var(--line)}
.tl span{color:var(--seal);font-weight:700;font-size:14px}
.figs{display:flex;gap:16px;flex-wrap:wrap;margin-top:12px}
.figs figure{margin:0}.figs img{max-width:100%;height:auto;border:1px solid var(--line)}
.figs figcaption{font-size:13px;color:var(--sub)}
/* column */
.col-list{display:grid;gap:12px}
.col-i{display:block;background:var(--paper);border:1px solid var(--line);border-radius:6px;padding:18px 20px;text-decoration:none;color:var(--ink)}
.col-i p{margin:4px 0 0;font-size:15px;color:var(--sub)}.col-c{font-size:12px;color:var(--seal);font-weight:700}
/* contact */
.cform{display:grid;gap:6px;max-width:640px}
.cform label{font-weight:700;font-size:15px;margin-top:8px}
.cform input,.cform select,.cform textarea,.cout textarea{width:100%;font:inherit;font-size:16px;padding:10px 12px;border:1px solid var(--line);border-radius:4px;background:var(--paper);color:var(--ink)}
.cform .agree{display:flex;gap:8px;align-items:flex-start;font-weight:400}
.cform .agree input{width:18px;height:18px;margin-top:5px;flex:none}
.cform .btn{justify-self:start;margin-top:10px}
.cout{max-width:640px;margin-top:20px;display:grid;gap:8px}
.warn{font-size:14px;border-left:3px solid var(--seal);padding:4px 0 4px 10px;margin:8px 0}
/* CTA */
.cta{background:var(--paper);border-top:1px solid var(--line);margin-top:56px}
.cta-in{max-width:760px;margin:0 auto;padding-block:40px 44px;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.mail{display:flex;gap:10px;align-items:center;flex-wrap:wrap;font-size:18px}
.mail span{font-size:13px;color:var(--sub)}
.copy{font:inherit;font-size:13px;padding:4px 10px;border:1px solid var(--line);border-radius:4px;background:var(--bg);color:var(--ink);cursor:pointer}
/* footer */
.ft{background:var(--panel);font-size:14px;color:var(--sub);padding-block:28px 90px}
.ft-in{display:grid;gap:10px}.ft-b{font-family:var(--f-disp);font-weight:800;color:var(--ink);font-size:17px;margin:0}
.ft p{margin:0}.fl{display:flex;flex-wrap:wrap;gap:4px 14px}.sm{font-size:12px}
/* floating CTA (phones) */
.fab{display:none}
@media(max-width:760px){
 .hero-in,.two,.prof{grid-template-columns:minmax(0,1fr)}
 .hero-in{padding-block:32px 36px;gap:28px}
 .doc{max-width:260px}
 .proof-in{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:12px}
 .proof-in div{border-left:0;padding-left:0}
 .prof-ph img{max-width:200px}
 .hcta{display:none}
 .tl li{grid-template-columns:minmax(0,1fr);gap:0}
 .fab{display:block;position:fixed;left:0;right:0;bottom:0;z-index:20;text-align:center;background:var(--seal);color:var(--seal-ink);font-weight:700;text-decoration:none;padding:14px max(16px,env(safe-area-inset-right,0px)) calc(14px + env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-left,0px))}
}
@media(prefers-reduced-motion:reduce){*{transition:none!important}}

/* portrait block & banner */
.who{display:grid;grid-template-columns:220px minmax(0,1fr);gap:28px;align-items:start;background:var(--paper);border:1px solid var(--line);border-radius:6px;padding:24px}
.who img{width:100%;height:auto;border-radius:4px;display:block}
.who h2{margin:2px 0 0}.who-r{margin:0 0 8px;color:var(--sub);font-size:14px}
.banner{margin:0 0 24px;position:relative}
.banner img{width:100%;height:auto;aspect-ratio:1400/360;object-fit:cover;border-radius:6px;display:block}
.banner figcaption{position:absolute;right:8px;bottom:6px;font-size:11px;color:#fff;background:rgba(0,0,0,.35);padding:0 6px;border-radius:3px}
@media(max-width:760px){.who{grid-template-columns:minmax(0,1fr);padding:18px}.who img{max-width:220px}.banner img{aspect-ratio:16/7}}

.col-f{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 16px}
.col-f button{font:inherit;font-size:14px;padding:6px 14px;border:1px solid var(--line);border-radius:99px;background:var(--paper);color:var(--ink);cursor:pointer}
.col-f button.on{background:var(--accent);border-color:var(--accent);color:var(--paper)}
.col-c time{margin-left:10px;color:var(--sub);font-weight:400}
.cmeta{font-size:13px;color:var(--sub);margin:0 0 8px}
.mail.tel a{font-variant-numeric:tabular-nums}
[hidden]{display:none!important}
.banner img[src*="igon"]{object-position:85% center}.banner img[src*="family"]{object-position:50% center}
.hr{display:flex;align-items:center;gap:12px}.en{font-size:14px;color:var(--sub);text-decoration:none;border:1px solid var(--line);padding:4px 10px;border-radius:4px}
.mix{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
.mix div{background:var(--paper);border:1px solid var(--line);border-radius:6px;padding:12px 14px;display:flex;flex-direction:column}
.mix b{font-family:var(--f-disp);font-size:24px;color:var(--accent)}.mix span{font-size:14px}
@media(max-width:600px){.mix{grid-template-columns:repeat(2,minmax(0,1fr))}}
.dl{margin:12px 0}
.ph-wide{margin:16px 0 0}.ph-wide img{max-width:100%;height:auto;border:1px solid var(--line);display:block}.ph-wide figcaption{font-size:13px;color:var(--sub)}
.dual{background:var(--paper);border:1px solid var(--line);border-left:4px solid var(--seal);border-radius:6px;padding:16px 20px}

.nw{display:inline-block}
.toc-n{margin:8px 0 0;font-size:13px;color:var(--sub);font-family:var(--f-body)}
.rel{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.rel a{display:flex;flex-direction:column;gap:4px;background:var(--paper);border:1px solid var(--line);border-radius:6px;padding:14px 16px;text-decoration:none;color:var(--ink)}
.rel a:hover{border-color:var(--accent)}.rel b{color:var(--accent)}.rel span{font-size:14px;color:var(--sub)}
@media(max-width:760px){.rel{grid-template-columns:minmax(0,1fr)}}
.sub-links{font-size:14px;margin-top:12px}