@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;700;900&display=swap');
:root{
  --green:#2d7a4f;--green-dark:#1f5e3a;--green-light:#e8f5ee;
  --navy:#1b2e3c;--accent:#e8980f;--accent-bg:#fef3dc;
  --bg:#f5f8f6;--text:#222;--muted:#6b7280;--border:#cfddd6;
  --radius:8px;--shadow:0 2px 12px rgba(0,0,0,.08);--max-w:1200px;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
body{margin:0;background:var(--bg);color:var(--text);font-family:'Noto Sans JP','Hiragino Kaku Gothic ProN',Meiryo,sans-serif;font-size:16px;line-height:1.85}
a{color:var(--green)}
.wrap{max-width:var(--max-w);margin:0 auto;padding:0 16px}
header.top{background:#fff;border-bottom:1px solid var(--border);position:sticky;top:0;z-index:10}
header.top .wrap{display:flex;align-items:center;gap:16px;height:64px}
.logo{font-weight:900;font-size:20px;color:var(--navy);text-decoration:none;white-space:nowrap}
.logo span{color:var(--green)}
.top .sp{flex:1}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:0;border-radius:var(--radius);padding:10px 18px;font:inherit;font-weight:700;cursor:pointer;text-decoration:none;line-height:1.3}
.btn-green{background:var(--green);color:#fff}.btn-green:hover{background:var(--green-dark)}
.btn-line{background:#fff;color:var(--green);border:2px solid var(--green)}
.btn-accent{background:var(--accent);color:var(--navy)}
.who{font-size:14px;color:var(--muted)}
.hero{background:linear-gradient(135deg,var(--green-dark),var(--green));color:#fff;padding:48px 0 40px}
.hero h1{margin:0 0 8px;font-size:clamp(24px,4vw,36px);font-weight:900;line-height:1.4}
.hero p{margin:0 0 20px;opacity:.95}
.search{display:flex;gap:8px;max-width:640px}
.search input{flex:1;min-width:0;border:0;border-radius:var(--radius);padding:12px 14px;font:inherit}
.badges{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px;font-size:14px}
.badges span{background:rgba(255,255,255,.15);padding:2px 12px;border-radius:999px}
.langbar{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px;margin:24px 0 0;background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:10px 14px}
.langbar label{font-weight:700;color:var(--navy)}
.langbar select{font:inherit;border:1px solid var(--border);border-radius:var(--radius);padding:6px 10px;max-width:100%}
.langbar span{font-size:13px;color:var(--muted)}
.tabs{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0 8px}
.tab{border:1px solid var(--border);background:#fff;border-radius:999px;padding:6px 16px;cursor:pointer;font:inherit;font-weight:500}
.tab.on{background:var(--green);color:#fff;border-color:var(--green)}
.count{color:var(--muted);font-size:14px;margin-bottom:12px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:16px;margin-bottom:48px}
.card{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;cursor:pointer;display:flex;flex-direction:column;transition:transform .15s}
.card:hover{transform:translateY(-3px)}
.card .img{background:#eef2ef;aspect-ratio:2/3;display:flex;align-items:center;justify-content:center;padding:10px}
.card img{max-width:100%;max-height:100%;display:block}
.card .meta{padding:10px 12px;border-left:4px solid var(--green)}
.card .name{font-weight:700;line-height:1.4}
.card .kind{font-size:12px;color:var(--muted)}
.cta{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:28px;margin:0 0 48px;display:flex;gap:24px;align-items:center;flex-wrap:wrap;border-top:5px solid var(--accent)}
.cta h2{margin:0 0 6px;font-size:22px;color:var(--navy)}
.cta p{margin:0;color:var(--muted)}
.cta .txt{flex:1;min-width:240px}
.faq,.seo-list{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:24px 28px;margin:0 0 32px}
.faq h2,.seo-list h2{margin:0 0 8px;color:var(--navy);font-size:20px}
.faq h3{font-size:16px;margin:16px 0 2px;color:var(--green-dark)}
.faq p{margin:0}
.seo-list h3{font-size:15px;margin:14px 0 4px}
.seo-list p{margin:0;font-size:14px;line-height:2}
.seo-list p a{white-space:nowrap}
footer{background:var(--navy);color:#cfd8de;padding:28px 0;font-size:14px}
footer a{color:#fff;margin-right:16px}
/* モーダル */
.mask{position:fixed;inset:0;background:rgba(0,0,0,.55);display:none;align-items:center;justify-content:center;z-index:50;padding:16px}
.mask.on{display:flex}
.modal{background:#fff;border-radius:12px;max-width:820px;width:100%;max-height:92vh;overflow:auto;position:relative;padding:24px}
.modal .x{position:absolute;right:12px;top:8px;border:0;background:none;font-size:28px;cursor:pointer;color:var(--muted)}
.detail{display:flex;gap:24px;flex-wrap:wrap}
.detail .pv{flex:0 0 280px;max-width:100%;background:#eef2ef;border-radius:var(--radius);padding:12px}
.detail .pv img{width:100%;display:block}
.detail .info{flex:1;min-width:240px}
.detail h2{margin:0 0 4px;color:var(--navy)}
.dl{display:flex;gap:10px;flex-wrap:wrap;margin:16px 0}
.note{background:var(--accent-bg);border-left:4px solid var(--accent);padding:10px 14px;font-size:14px;border-radius:4px}
form .row{margin-bottom:12px}
form label{display:block;font-weight:700;font-size:14px;margin-bottom:4px}
form input[type=text],form input[type=email]{width:100%;border:1px solid var(--border);border-radius:var(--radius);padding:10px 12px;font:inherit}
.chk{display:flex;gap:8px;align-items:flex-start;font-size:14px;margin:8px 0}
.chk input{margin-top:6px}
.req{color:#c0392b;font-size:12px;margin-left:4px}
.msg{margin-top:12px;font-weight:700;color:var(--green)}
.err{color:#c0392b}
.doc{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:32px;margin:32px auto 48px;max-width:860px}
.doc h1{color:var(--navy);font-size:26px;margin-top:0}
.doc h2{font-size:18px;color:var(--green);border-left:5px solid var(--green);padding-left:10px;margin-top:28px}
@media (max-width:600px){
  header.top .wrap{height:56px;gap:8px}.logo{font-size:16px}.who{display:none}
  header.top .btn{padding:8px 10px;font-size:13px;white-space:nowrap}
  header.top .contact-link{display:none}
  .grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .card .meta{padding:8px}
  .detail .pv{flex-basis:100%}
}