:root{
  --ink:#1f2926;
  --muted:#66736f;
  --paper:#f7f5ef;
  --white:#fff;
  --line:#dedbd2;
  --accent:#245a4a;
  --accent-dark:#163f34;
  --soft:#e8efe9;
  --warm:#efe4cf;
  --max:1120px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  color:var(--ink);
  background:var(--paper);
  font-family:-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;
  line-height:1.8;
}
a{color:inherit}
img{max-width:100%}
.container{width:min(var(--max),calc(100% - 40px));margin:auto}
.site-header{
  position:sticky;top:0;z-index:20;
  background:rgba(247,245,239,.93);
  border-bottom:1px solid rgba(222,219,210,.85);
  backdrop-filter:blur(12px);
}
.header-inner{height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{text-decoration:none;font-weight:800;letter-spacing:.04em}
.brand small{display:block;font-size:10px;letter-spacing:.18em;color:var(--muted);font-weight:600}
.nav{display:flex;gap:22px;align-items:center;font-size:14px}
.nav a{text-decoration:none}
.nav .cta-mini{background:var(--accent);color:white;padding:9px 14px;border-radius:999px}
.menu-btn{display:none;border:0;background:none;font-size:26px}
.hero{
  padding:88px 0 70px;
  border-bottom:1px solid var(--line);
  background:
    radial-gradient(circle at 78% 22%, rgba(36,90,74,.13), transparent 27%),
    linear-gradient(180deg,#fbfaf7 0%,var(--paper) 100%);
}
.eyebrow{font-size:12px;letter-spacing:.18em;font-weight:800;color:var(--accent);text-transform:uppercase}
.hero h1{
  font-family:"Yu Mincho","Hiragino Mincho ProN",serif;
  font-size:clamp(38px,6vw,74px);
  line-height:1.18;
  letter-spacing:.02em;
  margin:14px 0 22px;
  max-width:900px;
}
.hero p{max-width:760px;font-size:18px;color:var(--muted)}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:48px;padding:0 20px;border-radius:999px;
  background:var(--accent);color:#fff;text-decoration:none;font-weight:800;
}
.btn.secondary{background:transparent;color:var(--accent);border:1px solid var(--accent)}
.badge-row{display:flex;flex-wrap:wrap;gap:9px;margin-top:24px}
.badge{font-size:13px;padding:7px 11px;background:var(--soft);border-radius:999px;color:var(--accent-dark)}
.section{padding:76px 0}
.section.white{background:#fff}
.section-title{font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-size:clamp(30px,4vw,46px);line-height:1.3;margin:0 0 12px}
.section-lead{color:var(--muted);max-width:780px;margin:0 0 32px}
.grid{display:grid;gap:18px}
.cards-5{grid-template-columns:repeat(5,1fr)}
.cards-4{grid-template-columns:repeat(4,1fr)}
.cards-3{grid-template-columns:repeat(3,1fr)}
.card{
  background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px;
}
.card h3{margin:4px 0 8px;font-size:20px}
.card p{margin:0;color:var(--muted);font-size:14px}
.card .tag{font-size:11px;color:var(--accent);font-weight:800;letter-spacing:.08em}
.card.live{border-color:#8da99c;box-shadow:0 10px 30px rgba(25,55,46,.06)}
.card.live a{display:inline-block;margin-top:16px;color:var(--accent);font-weight:800;text-decoration:none}
.card.disabled{opacity:.66}
.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:34px 0}
.kpi{
  border:1px solid var(--line);border-radius:16px;padding:18px;background:#fff;
}
.kpi strong{display:block;font-size:24px;font-family:"Yu Mincho","Hiragino Mincho ProN",serif}
.kpi span{font-size:12px;color:var(--muted)}
.toc{
  background:var(--white);border:1px solid var(--line);border-radius:18px;padding:24px 28px;margin-top:32px
}
.toc strong{display:block;margin-bottom:8px}
.toc ol{margin:0;padding-left:22px}
.toc a{text-decoration:none;color:var(--accent)}
.article{max-width:860px}
.article h2{
  margin:70px 0 20px;padding-top:8px;
  font-family:"Yu Mincho","Hiragino Mincho ProN",serif;
  font-size:34px;line-height:1.35
}
.article h3{margin:34px 0 12px;font-size:23px}
.article p{margin:0 0 18px}
.note{
  background:var(--soft);border-left:4px solid var(--accent);
  padding:18px 20px;border-radius:0 12px 12px 0;margin:24px 0
}
.table-wrap{overflow-x:auto;margin:22px 0 28px}
table{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line)}
th,td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:13px;background:#f0eee8}
td{font-size:14px}
.rank{display:inline-flex;width:28px;height:28px;border-radius:50%;background:var(--accent);color:#fff;align-items:center;justify-content:center;font-weight:800;font-size:13px}
.checklist{list-style:none;padding:0;margin:18px 0}
.checklist li{position:relative;padding:10px 0 10px 30px;border-bottom:1px dashed var(--line)}
.checklist li:before{content:"✓";position:absolute;left:0;color:var(--accent);font-weight:900}
.cta-box{
  margin:64px 0 20px;padding:34px;border-radius:22px;
  background:var(--accent-dark);color:#fff;
}
.cta-box p{color:#dce9e4}
.cta-box .btn{background:#fff;color:var(--accent-dark)}
.faq details{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px 20px;margin:10px 0}
.faq summary{font-weight:800;cursor:pointer}
.faq p{margin:12px 0 0;color:var(--muted)}
.source-list{font-size:13px;color:var(--muted)}
.source-list a{color:var(--accent)}
.breadcrumbs{font-size:12px;color:var(--muted);padding-top:20px}
.breadcrumbs a{text-decoration:none}
.site-footer{border-top:1px solid var(--line);padding:38px 0 52px;color:var(--muted);font-size:13px}
.footer-inner{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap}
.external-note{font-size:12px;color:var(--muted);margin-top:12px}
@media(max-width:900px){
  .cards-5,.cards-4,.cards-3,.kpi-grid{grid-template-columns:repeat(2,1fr)}
  .nav{display:none}
  .nav.open{display:flex;position:absolute;top:72px;left:0;right:0;background:var(--paper);padding:20px;flex-direction:column;align-items:flex-start;border-bottom:1px solid var(--line)}
  .menu-btn{display:block}
}
@media(max-width:600px){
  .container{width:min(var(--max),calc(100% - 28px))}
  .hero{padding:58px 0 48px}
  .hero p{font-size:16px}
  .cards-5,.cards-4,.cards-3,.kpi-grid{grid-template-columns:1fr}
  .section{padding:54px 0}
  .article h2{font-size:29px}
  .cta-box{padding:26px 22px}
}


.eyecatch-wrap{
  padding:28px 0 0;
}
.eyecatch{
  display:block;
  width:100%;
  height:auto;
  border-radius:20px;
  border:1px solid var(--line);
  box-shadow:0 16px 40px rgba(25,55,46,.08);
}
.eyecatch-caption{
  margin:10px 4px 0;
  font-size:12px;
  color:var(--muted);
}
@media(max-width:600px){
  .eyecatch-wrap{padding-top:18px}
  .eyecatch{border-radius:14px}
}


.photo-credit{
  margin:8px 4px 0;
  font-size:11px;
  color:var(--muted);
  line-height:1.6;
}
.photo-credit a{color:var(--accent)}
.region-points{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:14px;
  margin:28px 0;
}
.region-point{
  background:#fff;
  border:1px solid var(--line);
  border-radius:16px;
  padding:20px;
}
.region-point strong{
  display:block;
  margin-bottom:6px;
  font-size:18px;
}
.region-point p{margin:0;color:var(--muted);font-size:14px}
.quote-lead{
  font-family:"Yu Mincho","Hiragino Mincho ProN",serif;
  font-size:24px;
  line-height:1.6;
  margin:24px 0;
  color:var(--accent-dark);
}
@media(max-width:600px){
  .region-points{grid-template-columns:1fr}
}


.career-hero{
  padding:88px 0 72px;
  background:
    radial-gradient(circle at 82% 16%, rgba(255,255,255,.10), transparent 24%),
    linear-gradient(135deg,#173c32 0%,#245a4a 62%,#e7eee9 62%,#f7f5ef 100%);
  color:#fff;
}
.career-hero .eyebrow{color:#c7ddd5}
.career-hero h1{
  margin:14px 0 20px;
  font-family:"Yu Mincho","Hiragino Mincho ProN",serif;
  font-size:clamp(38px,6vw,70px);
  line-height:1.2;
  max-width:980px;
}
.career-hero p{max-width:790px;color:#dce9e4;font-size:17px}
.career-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:18px;
}
.company-card{
  position:relative;
  background:#fff;
  border:1px solid var(--line);
  border-radius:18px;
  padding:26px;
  overflow:hidden;
}
.company-card:after{
  content:"";
  position:absolute;right:-34px;top:-38px;
  width:120px;height:120px;border-radius:50%;
  background:var(--soft);
}
.company-card .num{
  position:relative;z-index:1;
  font-size:11px;color:var(--accent);
  font-weight:900;letter-spacing:.14em
}
.company-card h3{
  position:relative;z-index:1;
  margin:8px 0 8px;font-size:25px
}
.company-card p{
  position:relative;z-index:1;
  margin:0 0 14px;color:var(--muted);font-size:14px
}
.company-card a{
  position:relative;z-index:1;
  color:var(--accent);font-weight:900;text-decoration:none
}
.company-facts{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:12px;margin:28px 0
}
.company-fact{
  background:#fff;border:1px solid var(--line);
  border-radius:15px;padding:18px
}
.company-fact span{display:block;color:var(--muted);font-size:11px}
.company-fact strong{display:block;margin-top:5px;font-size:15px;line-height:1.55}
.uni-table .number{font-weight:900;color:var(--accent-dark)}
.uni-table .muted{color:var(--muted);font-size:12px}
.data-warning{
  padding:17px 19px;
  background:#f1efe8;border-radius:14px;
  color:var(--muted);font-size:13px;margin:18px 0
}
.career-pill-row{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0}
.career-pill{
  display:inline-block;padding:7px 11px;border-radius:999px;
  background:var(--soft);color:var(--accent-dark);
  font-size:12px;font-weight:800
}
.home-career{
  background:#173c32;color:#fff
}
.home-career .section-title{color:#fff}
.home-career .section-lead{color:#cfe0da}
.home-career .btn.secondary{border-color:#dbe7e2;color:#fff}
.company-source{
  margin-top:54px;padding-top:22px;border-top:1px solid var(--line);
  color:var(--muted);font-size:13px
}
.company-source a{color:var(--accent)}
.career-disclaimer{
  border:1px solid var(--line);border-radius:15px;
  padding:18px 20px;background:#fff;margin:22px 0;
  font-size:13px;color:var(--muted)
}
@media(max-width:760px){
  .career-grid,.company-facts{grid-template-columns:1fr}
  .career-hero{
    background:linear-gradient(160deg,#173c32 0%,#245a4a 82%,#f7f5ef 82%)
  }
}


.salary-panel{
  display:grid;
  grid-template-columns:minmax(230px,.9fr) 1.6fr;
  gap:16px;
  margin:22px 0 14px;
}
.salary-main{
  background:#173c32;
  color:#fff;
  border-radius:18px;
  padding:25px 24px;
  display:flex;
  flex-direction:column;
  justify-content:center;
}
.salary-main span{
  font-size:12px;
  letter-spacing:.08em;
  color:#c7ddd5;
  font-weight:800;
}
.salary-main strong{
  display:block;
  margin:7px 0 4px;
  font-size:clamp(34px,5vw,50px);
  line-height:1.05;
}
.salary-main small{color:#c7ddd5;line-height:1.55}
.salary-stats{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:10px;
}
.salary-stat{
  background:#fff;
  border:1px solid var(--line);
  border-radius:15px;
  padding:17px 18px;
}
.salary-stat span{
  display:block;
  color:var(--muted);
  font-size:11px;
  margin-bottom:5px;
}
.salary-stat strong{font-size:15px;line-height:1.5}
.salary-note{
  padding:17px 19px;
  border-left:4px solid var(--accent);
  background:var(--soft);
  border-radius:0 14px 14px 0;
  color:var(--muted);
  font-size:13px;
  line-height:1.8;
}
.salary-source-link{
  display:inline-block;
  margin-top:8px;
  font-weight:800;
  font-size:13px;
  color:var(--accent);
  text-decoration:none;
}
.salary-badge{
  position:relative;
  z-index:1;
  display:inline-flex;
  align-items:baseline;
  gap:7px;
  margin:4px 0 14px;
  padding:8px 11px;
  border-radius:10px;
  background:var(--soft);
  color:var(--accent-dark);
  font-size:12px;
  font-weight:800;
}
.salary-badge b{font-size:17px}
@media(max-width:760px){
  .salary-panel{grid-template-columns:1fr}
  .salary-stats{grid-template-columns:1fr 1fr}
}
@media(max-width:480px){
  .salary-stats{grid-template-columns:1fr}
}