:root{
  --ink:#111111; --ink2:#4a4a4a; --ink3:#8a8a8a; --line:#d9d9d9; --line2:#ececec;
  --paper:#ffffff; --tint:#f6f6f4; 
  --font:"Public Sans","Noto Sans JP",system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--paper);color:var(--ink);font-family:var(--font);-webkit-font-smoothing:antialiased}
a{color:inherit}

/* ---------- site frame ---------- */
.frame{background:var(--paper);overflow:hidden}
.in2{padding:0 56px}

/* header */
.hd{display:flex;align-items:center;justify-content:space-between;padding:28px 56px;border-bottom:1px solid var(--line2);position:relative}
.hd .logo{display:block;cursor:pointer}
.hd img{height:26px;width:auto;display:block}
.nav{display:flex;gap:32px;align-items:center;font-family:"Public Sans","Noto Sans JP",system-ui,sans-serif;font-size:14px;letter-spacing:.02em;color:var(--ink2)}
.nav a{text-decoration:none;cursor:pointer;padding:4px 0;border-bottom:1px solid transparent}
.nav a.cur{color:var(--ink);border-bottom-color:var(--ink)}
.nav a.cta-s{color:var(--ink);border:1px solid var(--ink);padding:8px 18px;border-radius:2px}
.nav a.cta-s.cur{background:var(--ink);color:#fff}
.burger{display:none;width:22px;height:14px;position:relative;cursor:pointer;background:none;border:0}
.burger:before,.burger:after,.burger span{content:"";position:absolute;left:0;right:0;height:1.5px;background:var(--ink)}
.burger:before{top:0}.burger span{top:6px}.burger:after{bottom:0}
.mnav{display:none}

/* common type */
.eyebrow{font-family:"Public Sans","Noto Sans JP",system-ui,sans-serif;font-size:13px;letter-spacing:.14em;color:var(--ink2);display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.eyebrow:before{content:"";width:24px;height:1px;background:var(--ink)}
.eyebrow .ja{font-family:"Noto Sans JP",system-ui,sans-serif;letter-spacing:.08em}
.h2{font-size:32px;font-weight:700;line-height:1.5;margin-top:18px;font-feature-settings:"palt"}
.lead{font-size:16px;line-height:2;color:var(--ink2);margin-top:18px;max-width:40em}
section.blk{padding:96px 0;border-top:1px solid var(--line2)}
section.blk:first-child{border-top:0}
.btn{display:inline-flex;align-items:center;gap:12px;background:var(--ink);color:#fff;text-decoration:none;font-size:15px;font-weight:500;padding:17px 28px;border-radius:2px;cursor:pointer}
.btn:after{content:"→";font-family:"Public Sans"}
.link{color:var(--ink);font-size:14px;text-decoration:none;border-bottom:1px solid var(--ink);padding-bottom:3px;cursor:pointer}
.more{display:inline-flex;gap:10px;margin-top:40px;font-size:14px;text-decoration:none;border-bottom:1px solid var(--ink);padding-bottom:3px;cursor:pointer}
.more:after{content:"→";font-family:"Public Sans"}

/* page title (sub pages) */
.ptitle{padding:80px 56px 64px;border-bottom:1px solid var(--line2)}
.ptitle .en{font-family:"Public Sans","Noto Sans JP",system-ui,sans-serif;font-weight:500;font-size:48px;letter-spacing:-.01em;line-height:1}
.ptitle .ja{font-size:14px;color:var(--ink2);margin-top:14px;letter-spacing:.08em}

/* hero */
.hero{display:block;padding:96px 56px 112px}
.hero .sub{max-width:none}
.hero .eyebrow{margin-bottom:28px}
.catch{font-weight:700;font-size:clamp(34px,4.6vw,60px);line-height:1.38;letter-spacing:.01em;font-feature-settings:"palt"}
.catch .q{white-space:nowrap}
.sub{margin-top:28px;font-size:16px;line-height:2;color:var(--ink2);max-width:34em;font-feature-settings:"palt"}
.actions{margin-top:40px;display:flex;flex-wrap:wrap;gap:16px 28px;align-items:center}

/* ledger figure */
.fig{background:var(--tint);border:1px solid var(--line2);padding:32px 32px 28px;font-size:13px}
.fig h3{font-size:12px;font-weight:500;letter-spacing:.1em;color:var(--ink3);margin-bottom:18px}
.row{display:grid;grid-template-columns:1fr auto;gap:12px;align-items:center;padding:13px 0;border-bottom:1px dashed var(--line)}
.row .k{color:var(--ink2)}
.row i{display:inline-block;width:72px;height:9px;background:repeating-linear-gradient(90deg,#cfcfcf 0 6px,transparent 6px 10px)}
.arrow{display:flex;justify-content:center;padding:14px 0 10px;color:var(--ink3)}
.total{background:var(--paper);border:1.5px solid var(--ink);padding:18px 20px}
.total .t1{display:flex;justify-content:space-between;align-items:baseline;gap:12px}
.total .t1 b{font-size:14px}
.total .t1 span{font-family:"Public Sans","Noto Sans JP",system-ui,sans-serif;font-weight:600;font-size:22px}
.total .bars{display:inline-block;width:110px;height:14px;background:var(--ink);vertical-align:middle}
.total ul{list-style:none;margin-top:14px;display:grid;gap:6px;color:var(--ink2);font-size:12px}
.total li:before{content:"— ";color:var(--ink3)}
.figcap{margin-top:14px;font-size:11px;color:var(--ink3)}

/* numbered cards */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:48px;border-top:1px solid var(--ink)}
.card{padding:28px 32px 8px 0}
.card+.card{padding-left:32px;border-left:1px solid var(--line2)}
.card .n{font-family:"Public Sans","Noto Sans JP",system-ui,sans-serif;font-size:13px;color:var(--ink3);letter-spacing:.06em}
.card h3{font-size:18px;font-weight:700;line-height:1.6;margin-top:14px}
.card p{font-size:14px;line-height:1.95;color:var(--ink2);margin-top:12px}
.cards.four{grid-template-columns:repeat(4,1fr)}
.cards.two{grid-template-columns:repeat(2,1fr)}
.prof p+p{margin-top:14px}

/* list rows (why now) */
.lrows{margin-top:48px;border-top:1px solid var(--ink)}
.lrow{display:grid;grid-template-columns:300px 1fr;gap:32px;padding:28px 0;border-bottom:1px solid var(--line2)}
.lrow h3{font-size:17px;font-weight:700;line-height:1.6}
.lrow p{font-size:15px;line-height:1.95;color:var(--ink2)}

/* steps */
.steps{list-style:none;margin-top:48px;display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--ink);counter-reset:s}
.steps li{padding:28px 24px 8px 0;counter-increment:s}
.steps li+li{padding-left:24px;border-left:1px solid var(--line2)}
.steps li:before{content:"STEP " counter(s,decimal-leading-zero);font-family:"Public Sans","Noto Sans JP",system-ui,sans-serif;font-size:12px;letter-spacing:.1em;color:var(--ink3)}
.steps h3{font-size:17px;margin-top:12px}
.steps p{font-size:14px;line-height:1.9;color:var(--ink2);margin-top:10px}
.pnote{margin-top:32px;font-size:15px;color:var(--ink);padding:18px 22px;background:var(--tint)}

/* target list */
.tlist{list-style:none;margin-top:40px;border-top:1px solid var(--ink)}
.tlist li{padding:22px 0 22px 36px;border-bottom:1px solid var(--line2);font-size:16px;line-height:1.8;position:relative}
.tlist li:before{content:"";position:absolute;left:4px;top:34px;width:16px;height:1px;background:var(--ink)}

/* CTA band */
.band{background:var(--ink);color:#fff;padding:80px 56px;display:grid;grid-template-columns:1fr auto;gap:40px;align-items:center}
.band h2{font-size:28px;line-height:1.6;font-weight:700}
.band p{font-size:15px;color:#c9c9c9;margin-top:12px;line-height:1.9}
.band .bb{display:flex;flex-direction:column;gap:14px;align-items:stretch}
.band .btn{background:#fff;color:var(--ink);justify-content:space-between}
.band .btn.ghost{background:transparent;color:#fff;border:1px solid #fff}

/* company */
.prof{display:grid;grid-template-columns:240px 1fr;gap:48px;margin-top:48px}
.prof .ph{aspect-ratio:3/4;background:var(--tint);border:1px dashed var(--line);display:flex;align-items:center;justify-content:center;color:var(--ink3);font-size:12px;text-align:center;line-height:1.8}
.prof .role{font-size:13px;color:var(--ink2)}
.prof .name{font-size:26px;font-weight:700;margin-top:6px;letter-spacing:.06em}
.prof .name span{font-family:"Public Sans","Noto Sans JP",system-ui,sans-serif;font-size:14px;color:var(--ink3);font-weight:400;margin-left:14px;letter-spacing:.04em}
.prof p{font-size:15px;line-height:2;color:var(--ink2);margin-top:22px}
.dl{margin-top:48px;border-top:1px solid var(--ink)}
.dl div{display:grid;grid-template-columns:200px 1fr;gap:24px;padding:22px 0;border-bottom:1px solid var(--line2);font-size:15px;line-height:1.8}
.dl dt{color:var(--ink2)}

/* faq */
.faq{margin-top:8px;border-top:1px solid var(--ink);counter-reset:q}
.faq details{border-bottom:1px solid var(--line2);counter-increment:q}
.faq summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:40px 1fr 24px;gap:8px;padding:28px 0;font-size:17px;font-weight:700;line-height:1.7}
.faq summary::-webkit-details-marker{display:none}
.faq summary:before{content:"Q" counter(q);font-family:"Public Sans","Noto Sans JP",system-ui,sans-serif;font-weight:500;color:var(--ink3)}
.faq summary:after{content:"+";font-family:"Public Sans","Noto Sans JP",system-ui,sans-serif;font-weight:400;font-size:22px;line-height:1.2;text-align:right}
.faq details[open] summary:after{content:"−"}
.faq .a{display:grid;grid-template-columns:40px 1fr 24px;gap:8px;padding:0 0 32px;font-size:15px;line-height:2;color:var(--ink2)}
.faq .a:before{content:"A" counter(q);font-family:"Public Sans","Noto Sans JP",system-ui,sans-serif;color:var(--ink3)}

/* contact */
.cwrap{display:grid;grid-template-columns:1fr 1.4fr;gap:64px;padding:80px 56px 96px}
.cwrap .side p{font-size:15px;line-height:2;color:var(--ink2);margin-top:18px}
.cwrap .side ul{list-style:none;margin-top:28px;border-top:1px solid var(--line2)}
.cwrap .side li{font-size:14px;line-height:1.9;padding:16px 0;border-bottom:1px solid var(--line2);color:var(--ink2)}
.cwrap .side li b{display:block;color:var(--ink);font-size:15px}
form{display:grid;gap:26px}
.fl{display:grid;gap:10px;font-size:14px}
.fl .lb{font-weight:500}
.req{font-size:11px;border:1px solid var(--ink);padding:1px 6px;margin-left:8px;vertical-align:1px}
.opt{font-size:11px;color:var(--ink3);margin-left:8px}
input[type=text],input[type=email],textarea{font:inherit;font-size:15px;padding:14px 16px;border:1px solid var(--line);border-radius:2px;background:#fff;width:100%}
textarea{min-height:120px;resize:vertical}
.radios{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.radios label{border:1px solid var(--line);padding:16px;display:flex;gap:12px;align-items:flex-start;cursor:pointer;font-size:14px;line-height:1.6}
.radios label:has(input:checked){border-color:var(--ink);outline:1px solid var(--ink)}
.radios small{display:block;color:var(--ink3);font-size:12px;margin-top:4px}
.agree{font-size:13px;color:var(--ink2);line-height:1.8;display:flex;gap:10px;align-items:flex-start}
.agree a{text-decoration:underline}
.submit{justify-self:start;border:0;font-family:inherit}

/* footer */
.ft{background:var(--tint);padding:56px 56px 40px;display:grid;grid-template-columns:1fr auto;gap:32px;border-top:1px solid var(--line2)}
.ft img{height:22px}
.ft .addr{font-size:12px;color:var(--ink2);line-height:1.9;margin-top:18px}
.ft nav{display:flex;gap:24px;font-family:"Public Sans","Noto Sans JP",system-ui,sans-serif;font-size:13px;color:var(--ink2);flex-wrap:wrap}
.ft nav a{text-decoration:none;cursor:pointer}
.ft .bt{grid-column:1/-1;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:12px;color:var(--ink3);padding-top:24px;border-top:1px solid var(--line)}


/* privacy */
.pp{max-width:780px;padding:72px 0 96px;font-size:15px;line-height:2;color:var(--ink2)}
.pp h3{font-size:18px;color:var(--ink);margin:48px 0 12px;padding-top:24px;border-top:1px solid var(--line2);line-height:1.6}
.pp p{margin:10px 0}
.pp ol,.pp ul{padding-left:1.6em;margin:10px 0}
.pp li{margin:6px 0}
.pp b{color:var(--ink)}
.pp a{text-decoration:underline;word-break:break-all}
.pp .sub2{color:var(--ink3)}
/* ---------- mobile (container) ---------- */
@media (max-width: 760px){
  .in2{padding:0 20px}
  .hd{padding:20px}
  .hd img{height:20px}
  .nav{display:none}
  .burger{display:block}
  .mnav.open{display:flex;flex-direction:column;border-bottom:1px solid var(--line2)}
  .mnav a{padding:16px 20px;border-top:1px solid var(--line2);font-family:"Public Sans","Noto Sans JP",system-ui,sans-serif;font-size:15px;text-decoration:none;cursor:pointer}
  .hero{grid-template-columns:1fr;gap:40px;padding:44px 20px 56px}
  .hero .eyebrow{margin-bottom:20px}
  .eyebrow{font-size:12px}
  .catch{font-size:31px}
  .catch .q{white-space:normal}
  .sub{font-size:15px;margin-top:22px}
  .actions{margin-top:30px;flex-direction:column;align-items:stretch}
  .actions .btn{justify-content:center}
  .actions .link{align-self:center}
  .fig{padding:22px 18px}
  section.blk{padding:64px 0}
  .h2{font-size:24px}
  .lead{font-size:15px}
  .cards,.cards.four,.cards.two,.steps{grid-template-columns:1fr}
  .card,.card+.card,.steps li,.steps li+li{padding:24px 0;border-left:0;border-bottom:1px solid var(--line2)}
  .lrow{grid-template-columns:1fr;gap:10px;padding:24px 0}
  .band{grid-template-columns:1fr;padding:56px 20px}
  .band h2{font-size:22px}
  .ptitle{padding:48px 20px 40px}
  .ptitle .en{font-size:36px}
  .prof{grid-template-columns:1fr;gap:24px}
  .prof .ph{max-width:180px}
  .dl div{grid-template-columns:1fr;gap:4px}
  .faq summary{font-size:15px;grid-template-columns:28px 1fr 20px}
  .faq .a{grid-template-columns:28px 1fr 20px;font-size:14px}
  .cwrap{grid-template-columns:1fr;gap:40px;padding:48px 20px 64px}
  .radios{grid-template-columns:1fr}
  .submit{justify-self:stretch;justify-content:center}
  .ft{grid-template-columns:1fr;padding:40px 20px 32px}
}

.skip{position:absolute;left:-9999px}
.hp{display:none}
.nav a,.ft nav a,.mnav a{color:inherit}
a.link,a.more{color:inherit}
.ft .bt a{text-decoration:none}
.ft .bt a:hover,.nav a:hover,.ft nav a:hover{color:var(--ink)}
.formnote{font-size:13px;color:var(--ink3);line-height:1.8}
button.submit{cursor:pointer;font-size:15px}
.thanks{padding:96px 0 120px;max-width:40em}
.thanks p{font-size:16px;line-height:2;color:var(--ink2);margin-top:18px}

/* 改行：BudouX が入れた <wbr> の位置でだけ改行する */
main,footer{word-break:keep-all;overflow-wrap:anywhere;line-break:strict}
/* 本文は行末まで詰めて通常どおり改行（禁則処理あり）。見出しだけ文節で改行する */
main p,main li,main dd,main dt,.faq .a,.ft .addr{word-break:normal;line-break:strict}
.catch,main h2,main h3,.faq summary,.band h2{word-break:keep-all}
main h2,main h3,.catch,.faq summary{text-wrap:balance}
.nw{white-space:nowrap}
.blk>.dl:first-child{margin-top:0}
.cwrap .side p:first-child{margin-top:0}

/* mission */
.mission .mtitle{font-size:40px;font-weight:700;line-height:1.4;letter-spacing:.01em;font-feature-settings:"palt"}
.mgrid{display:grid;grid-template-columns:1.4fr .85fr;gap:64px;margin-top:48px;align-items:stretch}
.mtext{margin:-9px 0}
.mtext p{font-size:16px;line-height:2.1;color:var(--ink2)}
.mtext p+p{margin-top:22px}
.mpanel{background:var(--tint);padding:32px 36px;text-align:center;display:flex;flex-direction:column;justify-content:center}
.mpanel .mb{font-size:24px;font-weight:700;line-height:1.5}
.mpanel .ml{display:block;font-size:15px;font-weight:400;color:var(--ink2);margin-bottom:2px}
.mpanel .mne{font-family:"Public Sans",system-ui,sans-serif;font-size:56px;line-height:1;margin:14px 0 16px;font-weight:500}
.mpanel .mcap{font-size:14px;line-height:1.9;color:var(--ink2);text-align:left;margin-top:28px;padding-top:20px;border-top:1px solid var(--line)}
@media (max-width: 760px){
  .mission .mtitle{font-size:28px}
  .mgrid{grid-template-columns:1fr;gap:40px;margin-top:32px}
  .mtext{margin:0}
  .mtext p{font-size:15px}
  .mpanel{padding:32px 24px 24px}
  .mpanel .mb{font-size:22px}
}