/* JMC corporate site — main stylesheet */
:root{
  --navy:#0F2540;
  --navy-2:#0A1A2E;
  --steel:#A8B2BD;
  --steel-d:#8892a4;
  --mist:#EEF0F4;
  --line:#dde1e8;
  --ink:#1a2236;
  --muted:#586174;
  --white:#fff;
  --radius:14px;
  --wrap:1120px;
  --font-jp:"Noto Sans JP","Hiragino Kaku Gothic ProN","Hiragino Sans","Yu Gothic",Meiryo,sans-serif;
  --font-en:var(--font-jp);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font-jp);color:var(--ink);background:var(--white);line-height:1.9;font-size:16px;font-feature-settings:"palt"}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
h1,h2,h3,h4{line-height:1.45;margin:0;font-weight:700;letter-spacing:.02em}
p{margin:0 0 1em}
ul,ol{margin:0;padding:0;list-style:none}
:focus-visible{outline:3px solid #5b8def;outline-offset:3px;border-radius:4px}
.skip{position:absolute;left:-999px;top:0;background:var(--navy);color:#fff;padding:10px 16px;z-index:200}
.skip:focus{left:8px;top:8px}
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 24px}

/* header */
.site-header{position:sticky;top:0;z-index:100;background:#fff;border-bottom:1px solid transparent;transition:border-color .2s,box-shadow .2s}
.site-header.is-scrolled{border-color:var(--line);box-shadow:0 4px 18px rgba(13,32,63,.06)}
.header-in{display:flex;align-items:center;justify-content:space-between;gap:24px;height:76px}
.brand{display:block;line-height:0}
.brand img{height:44px;width:auto;filter:contrast(1.08)}
.gnav{display:flex;align-items:center;gap:24px}
.gnav a{font-size:.9rem;font-weight:500;text-decoration:none;color:var(--ink);padding:6px 0;border-bottom:2px solid transparent;transition:border-color .2s,color .2s}
.gnav a:hover,.gnav a[aria-current="page"]{border-color:var(--navy);color:var(--navy)}
.gnav .btn{border-bottom:0;padding:10px 22px;color:#fff}
.gnav .btn:hover{color:#fff}
.nav-toggle{display:none;width:44px;height:44px;border:0;background:transparent;cursor:pointer;position:relative}
.nav-toggle span,.nav-toggle span::before,.nav-toggle span::after{display:block;position:absolute;left:11px;width:22px;height:2px;background:var(--navy);content:"";transition:transform .25s,opacity .25s}
.nav-toggle span{top:21px}
.nav-toggle span::before{top:-7px;left:0}
.nav-toggle span::after{top:7px;left:0}
.nav-toggle[aria-expanded="true"] span{background:transparent}
.nav-toggle[aria-expanded="true"] span::before{transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span::after{transform:translateY(-7px) rotate(-45deg)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;background:var(--navy);color:#fff;text-decoration:none;font-weight:700;font-size:.95rem;padding:15px 30px;border-radius:999px;border:1.5px solid var(--navy);cursor:pointer;font-family:inherit;transition:background .2s,color .2s,transform .2s}
.btn:hover{background:var(--navy-2);transform:translateY(-1px)}
.btn--ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.55)}
.btn--ghost:hover{background:rgba(255,255,255,.1)}
.btn--light{background:#fff;color:var(--navy);border-color:#fff}
.btn--light:hover{background:var(--mist)}
.btn--line{background:transparent;color:var(--navy)}
.btn--line:hover{background:var(--navy);color:#fff}
.arrow::after{content:"→";font-family:var(--font-en)}

/* hero */
.hero{position:relative;background:#fff;color:var(--navy);overflow:hidden;min-height:min(92vh,860px);display:flex;align-items:flex-end}
.hero::before{content:"";position:absolute;inset:0;background:url("../img/hero-art.svg") center/cover no-repeat}
.hero>.wrap{position:relative;z-index:1}
.hero-in{position:relative;padding:150px 0 72px;max-width:none}
.eyebrow{font-family:var(--font-en);font-weight:600;font-size:clamp(1.4rem,2.6vw,1.9rem);letter-spacing:0;color:var(--navy);margin:0 0 12px;display:flex;align-items:center;gap:12px;line-height:1.2}
.eyebrow::before{content:"";width:.78em;height:.78em;border-radius:50%;background:linear-gradient(135deg,var(--steel),var(--navy));flex:none}
.hero .eyebrow{font-size:1rem;letter-spacing:.12em;margin-bottom:22px}
.hero h1{font-size:clamp(2.4rem,7.2vw,6.2rem);font-weight:900;line-height:1.16;letter-spacing:-.01em;margin-bottom:30px}
.hero h1 span{display:inline-block}
.hero .hero-sub{font-size:clamp(1.05rem,2.2vw,1.4rem);font-weight:700;color:var(--navy);margin-bottom:20px}
.hero .lead{color:var(--ink);font-size:1rem;font-weight:500;max-width:34em;margin-bottom:32px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px}

/* sections */
.section{padding:104px 0}
.section--mist{background:var(--mist)}
.section-head{max-width:720px;margin-bottom:56px}
.section-head h2{font-size:clamp(1.55rem,3vw,2.15rem)}
.section-head p{color:var(--muted);margin-top:18px}
.center{text-align:center;margin-left:auto;margin-right:auto}

.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:36px 32px 32px;text-decoration:none;transition:transform .25s,box-shadow .25s,border-color .25s}
a.card:hover{transform:translateY(-3px);box-shadow:0 14px 36px rgba(13,32,63,.1);border-color:var(--steel)}
.card .num{font-family:var(--font-en);font-size:.85rem;letter-spacing:.2em;color:var(--steel-d);margin-bottom:20px}
.card h3{font-size:1.25rem;margin-bottom:6px}
.card .en{font-family:var(--font-en);font-size:.78rem;letter-spacing:.2em;text-transform:uppercase;color:var(--steel-d);margin-bottom:18px}
.card p{color:var(--muted);font-size:.95rem;flex:1}
.card .more{margin-top:18px;font-weight:700;font-size:.9rem;color:var(--navy)}

.points{display:grid;grid-template-columns:repeat(3,1fr);gap:48px}
.point .no{font-family:var(--font-en);font-size:2.6rem;font-weight:300;line-height:1;color:var(--steel);margin-bottom:14px}
.point h3{font-size:1.12rem;margin-bottom:12px}
.point p{color:var(--muted);font-size:.95rem}

.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:0;counter-reset:s}
.flow li{position:relative;padding:0 28px 0 0}
.flow li::before{counter-increment:s;content:"0" counter(s);display:block;font-family:var(--font-en);letter-spacing:.2em;font-size:.85rem;color:var(--steel-d);margin-bottom:14px}
.flow li::after{content:"";position:absolute;top:9px;left:42px;right:14px;height:1px;background:var(--line)}
.flow li:last-child::after{display:none}
.flow h3{font-size:1.35rem;margin-bottom:10px}
.flow p{color:var(--muted);font-size:.92rem}

.works{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.work{display:block;text-decoration:none;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:transform .25s,box-shadow .25s}
.work:hover{transform:translateY(-3px);box-shadow:0 14px 36px rgba(13,32,63,.1)}
.work .thumb{aspect-ratio:16/10;background:linear-gradient(135deg,var(--navy),var(--navy-2));display:flex;align-items:center;justify-content:center;overflow:hidden}
.work .thumb img{width:100%;height:100%;object-fit:cover}
.work .thumb .ph{width:72px;height:auto;opacity:.5}
.work .body{padding:24px 26px 28px}
.work .tag{font-family:var(--font-en);font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--steel-d);margin-bottom:8px}
.work h3{font-size:1.05rem;margin-bottom:8px}
.work p{font-size:.88rem;color:var(--muted);margin:0}
.empty{padding:48px;border:1px dashed var(--steel);border-radius:var(--radius);color:var(--muted);text-align:center}

.band{display:grid;grid-template-columns:1.2fr 1fr;gap:56px;align-items:center}
.band h2{font-size:clamp(1.45rem,2.6vw,1.9rem);margin-bottom:18px}
.band p{color:var(--muted)}
.group-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.group-list li{background:#fff;border:1px solid var(--line);border-radius:10px;padding:16px 18px;font-size:.88rem;line-height:1.5}
.group-list li b{display:block;font-size:.95rem;margin-bottom:2px}
.group-list li.me{background:var(--navy);color:#fff;border-color:var(--navy)}

.news-list li{border-top:1px solid var(--line)}
.news-list li:last-child{border-bottom:1px solid var(--line)}
.news-list a{display:flex;gap:28px;padding:22px 4px;text-decoration:none;transition:background .2s}
.news-list a:hover{background:var(--mist)}
.news-list time{font-family:var(--font-en);color:var(--steel-d);letter-spacing:.08em;min-width:6.5em}
.news-list span{font-weight:500}

.cta{background:var(--navy);color:#fff;text-align:center;padding:96px 0}
.cta h2{font-size:clamp(1.5rem,3vw,2.1rem);margin-bottom:16px}
.cta p{color:#d3d8e2;margin-bottom:34px}

/* inner pages */
.page-hero{background:var(--mist);padding:88px 0 80px;border-bottom:1px solid var(--line)}
.page-hero h1{font-size:clamp(1.8rem,3.8vw,2.7rem);margin-bottom:18px}
.page-hero .lead{color:var(--muted);max-width:40em;margin:0}
.crumb{font-size:.8rem;color:var(--muted);margin-bottom:26px}
.crumb a{text-decoration:none}
.crumb a:hover{text-decoration:underline}
.split{display:grid;grid-template-columns:1fr 1.4fr;gap:64px;align-items:start}
.split h2{font-size:clamp(1.4rem,2.6vw,1.8rem)}
.prose p{color:#2c3548}
.prose h2{font-size:1.4rem;margin:2.2em 0 .8em}
.prose h3{font-size:1.1rem;margin:1.8em 0 .6em}
.prose ul{margin:0 0 1.2em 1.2em;list-style:disc}
.prose li{margin-bottom:.4em}
.prose a{color:var(--navy);text-decoration:underline;text-underline-offset:3px}
.list-lines li{padding:20px 0;border-top:1px solid var(--line)}
.list-lines li:last-child{border-bottom:1px solid var(--line)}
.list-lines h3{font-size:1.1rem;margin-bottom:6px}
.list-lines p{color:var(--muted);margin:0;font-size:.95rem}
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:stretch}
.plan{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:36px 32px 28px}
.plan--main{border:2px solid var(--navy);box-shadow:0 14px 36px rgba(13,32,63,.1)}
.plan .en{font-family:var(--font-en);letter-spacing:.2em;text-transform:uppercase;font-size:.85rem;color:var(--steel-d);margin-bottom:14px}
.plan--main .en{color:var(--navy);font-weight:500}
.plan .price{margin:0 0 4px;font-weight:700;color:var(--navy)}
.plan .price b{font-family:var(--font-en);font-size:3rem;font-weight:500;line-height:1;margin-right:2px}
.plan .price small{font-size:.8rem;font-weight:400;color:var(--muted)}
.plan .year{color:var(--muted);font-size:.9rem;margin:0 0 24px;padding-bottom:20px;border-bottom:1px solid var(--line)}
.plan dl{margin:0}
.plan dt{font-size:.78rem;color:var(--steel-d);margin-top:14px}
.plan dd{margin:2px 0 0;font-weight:500;font-size:.95rem}
.ticks li{position:relative;padding:0 0 0 1.6em;margin-bottom:.6em;color:var(--muted);font-size:.95rem}
.ticks li::before{content:"";position:absolute;left:.2em;top:.65em;width:.5em;height:.28em;border-left:2px solid var(--navy);border-bottom:2px solid var(--navy);transform:rotate(-45deg)}
.note{background:#fff;border:1px solid var(--line);border-left:4px solid var(--navy);border-radius:8px;padding:20px 24px;color:var(--muted);font-size:.92rem}
.dl{display:grid;grid-template-columns:11em 1fr;border-top:1px solid var(--line)}
.dl dt,.dl dd{margin:0;padding:20px 8px;border-bottom:1px solid var(--line)}
.dl dt{font-weight:700;color:var(--navy)}
.dl .todo{color:#b45309;font-size:.9rem}
.article-meta{font-family:var(--font-en);color:var(--steel-d);letter-spacing:.08em;margin-bottom:12px}
.pagination .nav-links{display:flex;gap:8px;justify-content:center;margin-top:48px}
.pagination .page-numbers{padding:8px 14px;border:1px solid var(--line);border-radius:8px;text-decoration:none}
.pagination .current{background:var(--navy);color:#fff;border-color:var(--navy)}
.screen-reader-text{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* form */
.form{max-width:720px}
.field{margin-bottom:26px}
.field label,.field legend{display:block;font-weight:700;font-size:.92rem;margin-bottom:8px}
.req{font-size:.7rem;background:var(--navy);color:#fff;border-radius:4px;padding:2px 7px;margin-left:8px;vertical-align:1px;font-weight:500}
.opt{font-size:.7rem;background:var(--mist);color:var(--muted);border-radius:4px;padding:2px 7px;margin-left:8px;vertical-align:1px;font-weight:500}
.field input[type=text],.field input[type=email],.field input[type=tel],.field select,.field textarea{width:100%;font:inherit;padding:14px 16px;border:1.5px solid var(--steel);border-radius:10px;background:#fff;color:var(--ink)}
.field textarea{min-height:200px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:3px solid rgba(91,141,239,.35);border-color:var(--navy)}
.field label.check{display:flex;gap:10px;align-items:flex-start;font-size:.92rem;font-weight:400;margin-bottom:0}
.check input{margin-top:.45em;width:18px;height:18px;accent-color:var(--navy)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.alert{padding:18px 22px;border-radius:10px;margin-bottom:32px;font-weight:500}
.alert--ok{background:#e8f3ec;color:#1d5b36}
.alert--ng{background:#fbeaea;color:#8a1f1f}

/* footer */
.site-footer{background:var(--navy);color:#cfd5e0;padding:72px 0 28px}
.foot-top{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:48px;padding-bottom:48px;border-bottom:1px solid rgba(255,255,255,.14)}
.foot-brand{display:flex;gap:16px;align-items:center;margin-bottom:18px;color:#fff}
.foot-brand img{width:56px;height:56px;border-radius:12px}
.foot-brand b{display:block;font-family:var(--font-en);letter-spacing:.14em;font-size:.82rem;font-weight:500}
.foot-brand span{font-size:.82rem;color:var(--steel)}
.site-footer h4{font-family:var(--font-en);font-weight:500;letter-spacing:.2em;text-transform:uppercase;font-size:.76rem;color:var(--steel);margin-bottom:16px}
.site-footer li{margin-bottom:10px;font-size:.9rem}
.site-footer a{text-decoration:none}
.site-footer a:hover{text-decoration:underline;color:#fff}
.copy{padding-top:24px;font-size:.78rem;color:var(--steel-d);display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}

/* column */
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:36px}
.chips a{padding:8px 18px;border:1.5px solid var(--steel);border-radius:999px;text-decoration:none;font-size:.88rem;font-weight:500;transition:background .2s,color .2s}
.chips a:hover,.chips a.is-on{background:var(--navy);border-color:var(--navy);color:#fff}
.card-date{margin:14px 0 0!important;font-family:var(--font-en);font-size:.8rem!important;letter-spacing:.08em;color:var(--steel-d)!important}
.col-meta{display:flex;flex-wrap:wrap;gap:6px 22px;margin:18px 0 0;color:var(--muted);font-size:.88rem;font-family:var(--font-en);letter-spacing:.04em}
.column-body{max-width:780px;margin:0 auto}
.column-body [id]{scroll-margin-top:96px}
.column-body h2{font-size:1.45rem;margin:2.4em 0 .9em;padding:.2em 0 .2em .8em;border-left:4px solid var(--navy)}
.column-body h3{font-size:1.15rem;margin:2em 0 .7em}
.column-body img{border-radius:10px}
.column-thumb{margin:0 0 2em}
.toc{background:var(--mist);border-radius:var(--radius);padding:24px 28px;margin:2em 0}
.toc-title{font-family:var(--font-en);letter-spacing:.2em;font-size:.8rem;color:var(--steel-d);margin:0 0 12px!important}
.toc ol{list-style:none;margin:0;padding:0}
.toc li{margin:0 0 8px;font-size:.95rem}
.toc li.lv3{padding-left:1.4em;font-size:.9rem}
.toc a{text-decoration:none!important;color:var(--ink)!important}
.toc a:hover{text-decoration:underline!important}
.col-cta{max-width:780px;margin:72px auto 0;padding:48px 40px;background:var(--navy);color:#fff;border-radius:var(--radius);text-align:center}
.col-cta .eyebrow{color:var(--steel)}
.col-cta h2{font-size:1.5rem;margin-bottom:12px}
.col-cta p{color:#d3d8e2}
.col-cta-links{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:28px}
.col-cta .btn{background:#fff;color:var(--navy);border-color:#fff}
.col-cta .btn--line{background:transparent;color:#fff;border-color:rgba(255,255,255,.55)}
.col-cta .btn--line:hover{background:rgba(255,255,255,.1)}

.card-result{color:var(--navy)!important;font-weight:500;font-size:.9rem!important}
.case-summary{max-width:780px;margin:0 auto 48px;display:grid;grid-template-columns:repeat(2,1fr);gap:0;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff}
.case-summary>div{padding:18px 24px;border-bottom:1px solid var(--line)}
.case-summary>div:nth-last-child(-n+1){border-bottom:0}
.case-summary dt{font-size:.75rem;color:var(--steel-d);font-family:var(--font-en);letter-spacing:.14em;margin:0 0 4px}
.case-summary dd{margin:0;font-weight:500}
.case-summary>div:last-child:nth-child(odd){grid-column:1/-1}

/* design layer: connected dots */
.gnav a{font-weight:700}
.gnav .btn{background:#fff;color:var(--navy);border:1.5px solid var(--navy);border-radius:10px;padding:9px 20px;font-size:.85rem}
.gnav .btn:hover{background:var(--navy);color:#fff}
.section-head h2{font-weight:900}
.card{border-radius:24px}
.card .num{width:46px;height:46px;border-radius:50%;background:var(--navy);color:#fff;display:grid;place-items:center;font-size:.85rem;letter-spacing:0;margin-bottom:22px}
.cards>:nth-child(3n+2) .num{background:var(--steel);color:var(--navy)}
.cards>:nth-child(3n) .num{background:#fff;color:var(--navy);box-shadow:inset 0 0 0 2px var(--navy)}
.point .no{width:64px;height:64px;border-radius:50%;background:var(--steel);color:var(--navy);display:grid;place-items:center;font-size:1.2rem;font-weight:600;margin-bottom:18px}
.points>:nth-child(3n+2) .no{background:var(--navy);color:#fff}
.points>:nth-child(3n) .no{background:#fff;box-shadow:inset 0 0 0 2px var(--navy)}
.work,.plan,.case-summary,.toc,.note{border-radius:24px}
.page-hero{position:relative;overflow:hidden;background:var(--mist) url("../img/deco-light.svg") right -60px center/auto 170% no-repeat}
.page-hero .wrap{position:relative}
.page-hero h1{font-weight:900}
.cta{position:relative;overflow:hidden}
.cta::before{content:"";position:absolute;inset:0;background:url("../img/deco-dark.svg") right -40px center/auto 150% no-repeat}
.cta .wrap{position:relative}
.cta .eyebrow,.col-cta .eyebrow{justify-content:center}
.cta .eyebrow::before,.col-cta .eyebrow::before{background:linear-gradient(135deg,#fff,var(--steel))}
.col-cta{border-radius:28px}

/* responsive */
@media (max-width:900px){
  .hero::before{opacity:.45;background-position:78% center}
  .hero-in{padding:96px 0 64px}
  .hero{min-height:min(88vh,720px)}
  .section{padding:72px 0}
  .cards,.points,.works,.plans,.case-summary{grid-template-columns:1fr}
  .cards[style]{grid-template-columns:1fr!important}
  .points{gap:36px}
  .flow{grid-template-columns:1fr 1fr;row-gap:36px}
  .flow li:nth-child(2)::after{display:none}
  .band,.split{grid-template-columns:1fr;gap:36px}
  .foot-top{grid-template-columns:1fr;gap:36px}
  .dl{grid-template-columns:1fr}
  .dl dt{border-bottom:0;padding-bottom:0}
  .news-list a{flex-direction:column;gap:4px}
  .page-hero{padding:60px 0 56px}
}
@media (max-width:480px){
  .wrap{padding:0 18px}
  .flow{grid-template-columns:1fr}
  .flow li::after{display:none}
  .group-list{grid-template-columns:1fr}
}

/* ===== header / footer (flat) ===== */
:root{--header-h:72px;--silver-text:#6B7787;--radius:2px}
.site-header{border-bottom:1px solid var(--line);box-shadow:none}
.site-header.is-scrolled{box-shadow:none}
.header-in{height:var(--header-h);gap:20px}
.brand img{height:40px}
.gnav{gap:20px}
.gnav a{font-size:.88rem;font-weight:700;white-space:nowrap}
.gnav .btn{background:var(--navy);color:#fff;border:2px solid var(--navy);border-radius:2px;padding:10px 20px;font-size:.88rem;transition:opacity .2s;transform:none}
.gnav .btn:hover{background:var(--navy);color:#fff;opacity:.8;transform:none}
.btn,.btn:hover{transform:none}
.btn{border-radius:2px;transition:opacity .2s}
.btn:hover{opacity:.8}
.site-footer{background:var(--navy-2);padding:72px 0 28px}
.foot-top{grid-template-columns:1.6fr 1fr 1fr;gap:48px}
.foot-name{font-weight:700;letter-spacing:.14em;font-size:.9rem;color:#fff;margin:0 0 4px}
.foot-corp{font-size:.88rem;color:var(--steel);margin:0 0 20px}
.site-footer address{font-style:normal;font-size:.88rem;line-height:1.9}
.site-footer li{margin-bottom:10px;font-size:.9rem}
.copy{padding-top:24px}
@media (max-width:1100px){
  .nav-toggle{display:block}
  .gnav{position:fixed;inset:var(--header-h) 0 auto 0;background:#fff;flex-direction:column;align-items:stretch;gap:0;padding:8px 24px 28px;border-bottom:1px solid var(--line);opacity:0;visibility:hidden;pointer-events:none;transition:opacity .2s,visibility .2s}
  .gnav.is-open{opacity:1;visibility:visible;pointer-events:auto}
  .gnav a{padding:16px 2px;border-bottom:1px solid var(--line);font-size:1rem}
  .gnav .btn{margin-top:18px;text-align:center}
}
@media (max-width:900px){
  :root{--header-h:56px}
  .brand img{height:32px}
}

/* ===== top page ===== */
.h-fv{background:#fff;padding:96px 0 120px}
.h-fv-in{display:grid;grid-template-columns:3fr 2fr;gap:64px;align-items:center}
.h-kicker{font-size:14px;line-height:1.7;letter-spacing:.06em;color:var(--silver-text);margin:0 0 20px}
.h-fv h1{font-size:52px;line-height:1.35;font-weight:700;letter-spacing:0;color:var(--navy);margin:0 0 28px}
.h-fv h1 span{display:block}
.h-sub{font-size:18px;line-height:1.8;font-weight:700;color:var(--navy);margin:0 0 20px}
.h-body{font-size:16px;line-height:1.9;color:var(--ink);margin:0 0 36px}
.h-btns{display:flex;flex-wrap:wrap;gap:16px}
.h-btn{display:inline-flex;align-items:center;justify-content:center;min-height:56px;padding:14px 28px;background:var(--navy);color:#fff;border:2px solid var(--navy);border-radius:2px;font:700 16px/1.4 var(--font-jp);text-decoration:none;text-align:center;transition:opacity .2s}
.h-btn:hover{opacity:.8}
.h-btn--line{background:transparent;color:var(--navy)}
.h-btn--white{background:#fff;color:var(--navy);border-color:#fff}
.h-fv-visual img{width:100%;max-width:440px;height:auto;margin:0 auto}

.h-stats{background:var(--mist);padding:72px 0 56px}
.h-stats-list{display:grid;grid-template-columns:repeat(4,1fr)}
.h-stats-list li{padding:0 24px;border-left:1px solid var(--steel)}
.h-stats-list li:first-child{padding-left:0;border-left:0}
.h-stats-list b{display:block;font-size:64px;line-height:1.2;font-weight:700;color:var(--navy);letter-spacing:0}
.h-stats-list b small{font-size:20px;font-weight:700;margin-left:2px}
.h-stats-list span{display:block;font-size:13px;line-height:1.7;color:var(--muted)}
.h-note{font-size:13px;line-height:1.7;color:var(--muted);margin:32px 0 0}

.h-sec{padding:120px 0}
.h-sec--mist{background:var(--mist)}
.h-sec--navy{background:var(--navy);color:#fff}
.h-h2{font-size:34px;line-height:1.5;font-weight:700;color:var(--navy);margin:0 0 32px;letter-spacing:0}
.h-sec--navy .h-h2{color:#fff}
.h-h3{font-size:20px;line-height:1.6;font-weight:700;color:var(--navy);margin:0 0 12px;letter-spacing:0}
.h-lead{font-size:16px;line-height:1.9;color:var(--muted);margin:-8px 0 48px}
.h-prose{max-width:46em;font-size:16px;line-height:1.9;margin:0 0 48px}
.h-sec--navy .h-prose,.h-sec--navy .h-note{color:#d9dfe9}
.h-no{font-size:14px;line-height:1;letter-spacing:.14em;color:var(--silver-text);margin:0 0 16px}
.h-link{display:inline-block;margin-top:8px;font-size:14px;font-weight:700;color:var(--navy);text-decoration:underline;text-underline-offset:4px}
.h-link:hover{opacity:.8}

.h-problems{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.h-problems li{background:#fff;border:1px solid var(--line);border-radius:2px;padding:32px;font-size:16px;line-height:1.9}
.h-services{display:grid;grid-template-columns:repeat(4,1fr);gap:32px}
.h-services li{border-top:2px solid var(--navy);padding-top:24px}
.h-services p{font-size:15px;line-height:1.9;color:var(--muted)}
.h-services .h-no{margin-bottom:16px}

.h-diagram{display:grid;grid-template-columns:1fr 1fr;gap:32px}
.h-diagram figure{margin:0;border:1px solid var(--line);background:#fff;padding:24px}
.h-diagram svg{display:block;width:100%;height:auto;font-family:var(--font-jp)}

.h-brand-list{margin:0 0 24px;border-bottom:1px solid rgba(255,255,255,.28)}
.h-brand-list li{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:8px 32px;padding:24px 0;border-top:1px solid rgba(255,255,255,.28)}
.h-brand-list span{font-size:16px}
.h-brand-list b{font-size:28px;line-height:1.4;font-weight:700}
.h-brand-photos{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin:40px 0}
.h-brand-photos img{width:100%;height:auto;aspect-ratio:4/3;object-fit:cover}
.h-sec--navy .h-note{margin:0 0 40px}

.h-cases{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;margin-bottom:48px}
.h-cases a{display:block;color:inherit;text-decoration:none;transition:opacity .2s}
.h-cases a:hover{opacity:.8}
.h-cases img{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;border:1px solid var(--line);margin-bottom:20px}
.h-case-name{font-size:14px;line-height:1.7;color:var(--muted);margin:0 0 6px}
.h-case-text{font-size:14px;line-height:1.8;color:var(--muted);margin:0}

.h-flow{display:grid;grid-template-columns:repeat(4,1fr);gap:32px}
.h-flow li{border-top:2px solid var(--navy);padding-top:24px}
.h-flow p{font-size:15px;line-height:1.9;color:var(--muted)}

.h-plans{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-bottom:32px}
.h-plans li{border:1px solid var(--steel);border-radius:2px;padding:32px;background:#fff}
.h-plans li.is-main{border:3px solid var(--navy)}
.h-price{font-size:22px;line-height:1.6;font-weight:700;color:var(--navy);margin:0}

.h-group{margin:0 0 40px;border-bottom:1px solid var(--steel)}
.h-group>div{display:grid;grid-template-columns:12em 1fr;gap:16px;padding:16px 0;border-top:1px solid var(--steel)}
.h-group dt{font-weight:700;color:var(--navy)}
.h-group dd{margin:0}

.h-recruit{display:grid;grid-template-columns:1fr 1fr;gap:64px}
.h-recruit>div{border-top:2px solid var(--navy);padding-top:32px}
.h-recruit .h-h3{font-size:24px}
.h-recruit p{color:var(--ink)}

.h-cta{text-align:center}
.h-cta .h-h2{margin-bottom:24px}
.h-cta p{color:#d9dfe9;margin-bottom:32px}
.h-cta .h-cta-topics{font-size:14px;margin:0 0 16px}
.h-cta .h-cta-tel{font-size:16px;margin:0}
.h-cta a:not(.h-btn){color:#fff}

@media (max-width:900px){
  body{font-size:15px;line-height:1.85}
  .h-fv{padding:56px 0 72px}
  .h-fv-in{grid-template-columns:1fr;gap:40px}
  .h-fv h1{font-size:30px;line-height:1.45}
  .h-sub{font-size:16px}
  .h-body{font-size:15px;line-height:1.85}
  .h-btn{width:100%}
  .h-fv-visual img{max-width:280px}
  .h-stats{padding:48px 0 40px}
  .h-stats-list{grid-template-columns:1fr 1fr;row-gap:32px}
  .h-stats-list li:nth-child(odd){padding-left:0;border-left:0}
  .h-stats-list b{font-size:40px}
  .h-stats-list b small{font-size:14px}
  .h-sec{padding:72px 0}
  .h-h2{font-size:24px;margin-bottom:24px}
  .h-h3{font-size:18px}
  .h-note,.h-stats-list span{font-size:12px;line-height:1.7}
  .h-problems,.h-services,.h-diagram,.h-cases,.h-flow,.h-plans,.h-recruit,.h-brand-photos{grid-template-columns:1fr}
  .h-problems li{padding:24px}
  .h-services,.h-flow{gap:32px}
  .h-diagram figure{padding:16px}
  .h-brand-list b{font-size:22px}
  .h-group>div{grid-template-columns:1fr;gap:2px}
  .h-recruit{gap:40px}
  .h-recruit .h-h3{font-size:20px}
  .section{padding:72px 0}
}
@media (max-width:480px){
  .h-stats-list li{padding:0 12px}
}