:root{--text:#1f2328;--muted:#59636e;--bg:#fff;--soft:#f5f7f4;--line:#d0d7de;--accent:#1b6b3a;--link:#0b57d0;--warn-bg:#fff4d6}*{box-sizing:border-box}html{font-size:112.5%}body{color:var(--text);background:var(--bg);margin:0;font-family:-apple-system,BlinkMacSystemFont,Hiragino Sans,Hiragino Kaku Gothic ProN,Noto Sans JP,Meiryo,sans-serif;line-height:1.9}a{color:var(--link);text-underline-offset:3px;text-decoration:underline}a:hover{text-decoration-thickness:2px}.wrap{max-width:780px;margin:0 auto;padding:0 1rem}header.site{color:#fff;background:linear-gradient(135deg,#14532d 0%,#1b6b3a 55%,#23803f 100%)}header.site .wrap{padding-top:1.1rem;padding-bottom:1.25rem}.brand{color:#fff;align-items:center;gap:.85rem;text-decoration:none;display:flex}.brand:hover .site-name{text-underline-offset:5px;text-decoration:underline 2px}.logo{flex:none;width:3.4rem;height:3.4rem}.brand-text{display:block}.site-name{letter-spacing:.02em;color:#fff;font-size:1.8rem;font-weight:800;line-height:1.3;display:block}.site-sub{letter-spacing:.1em;color:#ffffffe6;margin-top:.15rem;font-size:1rem;display:block}nav.global{flex-wrap:wrap;gap:.6rem;margin-top:1rem;display:flex}nav.global a{color:#fff;background:#ffffff1f;border:1px solid #fff9;border-radius:999px;align-items:center;min-height:44px;padding:.4rem 1.15rem;font-size:1rem;font-weight:700;text-decoration:none;display:inline-flex}nav.global a:hover{background:#ffffff47}@media (width<=480px){.logo{width:2.7rem;height:2.7rem}.site-name{letter-spacing:0;font-size:clamp(1.05rem,5.2vw,1.3rem)}.site-sub{letter-spacing:.06em;font-size:.9rem}h1{font-size:clamp(1.25rem,6.4vw,1.55rem)}nav.global{gap:.45rem}nav.global a{padding:.35rem .9rem;font-size:.95rem}}main{padding:1.5rem 0 3rem}h1{text-wrap:balance;margin:.6rem 0 1rem;font-size:1.55rem;line-height:1.5}h2{border-left:6px solid var(--accent);margin:2.2rem 0 .8rem;padding-left:.6rem;font-size:1.3rem;line-height:1.5}h3{margin:1.5rem 0 .5rem;font-size:1.1rem}.crumbs{color:var(--muted);font-size:.8rem}.crumbs a{color:var(--muted)}.meta{color:var(--muted);margin:0 0 .8rem;font-size:.8rem}.pr{color:var(--muted);margin:.2rem 0 1.4rem;font-size:.82rem;line-height:1.6}.pr-badge{letter-spacing:.08em;border:1px solid;border-radius:3px;margin-right:.55em;padding:0 .5em;font-size:.72rem;font-weight:700;line-height:1.55;display:inline-block}.draft-banner{background:var(--warn-bg);border:1px solid #e0b64a;border-radius:6px;padding:.5rem .8rem;font-size:.85rem}.summary{background:var(--soft);border-radius:8px;padding:.8rem 1.2rem}.summary ul{margin:.3rem 0;padding-left:1.2rem}.table-wrap{border:1px solid var(--line);border-radius:6px;margin:1rem 0;overflow-x:auto}table.cmp{border-collapse:collapse;width:100%;min-width:640px;font-size:.85rem;line-height:1.6}table.cmp th,table.cmp td{border-bottom:1px solid var(--line);text-align:left;vertical-align:top;padding:.55rem .6rem}table.cmp th{background:var(--soft);white-space:nowrap}.badge{background:var(--warn-bg);border:1px solid #e0b64a;border-radius:4px;margin-left:.3rem;padding:0 .4rem;font-size:.7rem;display:inline-block}.btns{flex-wrap:wrap;gap:.4rem;display:flex}.btn{background:var(--accent);border-radius:6px;min-height:44px;padding:.45rem .8rem;font-size:.85rem;line-height:1.6;text-decoration:none;display:inline-block;color:#fff!important}.cards{gap:.8rem;display:grid}.card{border:1px solid var(--line);border-radius:8px;padding:.8rem 1rem}.card h3{margin:0 0 .3rem}.card p{color:var(--muted);margin:.2rem 0 .6rem;font-size:.85rem}.hubcards{gap:1rem;margin:1.5rem 0;display:grid}.hubcard{border:2px solid var(--accent);color:var(--text);border-radius:10px;padding:1rem 1.2rem;text-decoration:none;display:block}.hubcard strong{font-size:1.2rem;display:block}.hubcard span{color:var(--muted);font-size:.85rem}ul.list{padding-left:1.2rem}ul.list li{margin:.35rem 0}dl.faq dt{margin-top:1rem;font-weight:700}dl.faq dd{margin:.2rem 0 0}footer.site{border-top:1px solid var(--line);background:var(--soft);color:var(--muted);padding:1.2rem 0;font-size:.8rem}footer.site a{color:var(--muted)}footer.site nav{flex-wrap:wrap;gap:1rem;margin-bottom:.6rem;display:flex}@media (width>=720px){.hubcards{grid-template-columns:1fr 1fr}}.wrap table:not(.cmp){border-collapse:collapse;width:100%;margin:1rem 0;font-size:.85rem;line-height:1.6;display:block;overflow-x:auto}.wrap table:not(.cmp) th,.wrap table:not(.cmp) td{border:1px solid var(--line);vertical-align:top;text-align:left;padding:.5rem .6rem}.wrap table:not(.cmp) th{background:var(--soft)}.wrap table:not(.cmp) td:first-child,.wrap table:not(.cmp) th:first-child{white-space:nowrap;background:var(--soft);font-weight:700}h1,h2,h3,h4,.breadcrumb,.summary li,.lead{word-break:auto-phrase}h1,h2,h3{text-wrap:balance}p,li{word-break:auto-phrase;text-wrap:pretty}.nb{white-space:nowrap;display:inline-block}.hero{background:var(--soft);border-radius:12px;margin:.2rem 0 1.2rem;padding:1.6rem 1.2rem 1.5rem}.hero h1{margin:0 0 .6rem;font-size:1.8rem;line-height:1.5}.hero-lead{margin:0 0 1.1rem;font-size:1.02rem}.hero-actions{flex-wrap:wrap;gap:.6rem;display:flex}.btn-big{border:2px solid var(--accent);border-radius:8px;align-items:center;min-height:48px;padding:.6rem 1.2rem;font-size:1rem;font-weight:700;display:inline-flex}.btn-sub{background:#fff;color:var(--accent)!important}.tiles{grid-template-columns:1fr 1fr;gap:.8rem;display:grid}.tile{border:1px solid var(--line);background:#fff;border-radius:10px;padding:.9rem 1rem 1rem}.tile-title{margin:0;font-size:1.1rem;font-weight:800;line-height:1.5}.tile-text{color:var(--muted);margin:.1rem 0 .7rem;font-size:.88rem;line-height:1.6}.tile-links{flex-wrap:wrap;gap:.4rem;display:flex}.tile-links a{border:1.5px solid var(--accent);min-height:44px;color:var(--accent);border-radius:999px;align-items:center;padding:.25rem .85rem;font-size:.92rem;font-weight:700;text-decoration:none;display:inline-flex}.tile-links a:hover{background:var(--accent);color:#fff}.two{grid-template-columns:1fr 1fr;gap:1rem;display:grid}.two>div{border-left:5px solid var(--accent);padding-left:.9rem}.two p{margin:0 0 .3rem}.two-title{font-size:1.05rem;font-weight:800}.note{color:var(--muted);margin:.6rem 0 0;font-size:.8rem}.start-list{margin:0;padding:0;list-style:none}.start-list li{border-bottom:1px solid var(--line);padding:.7rem 0}.start-list a{font-weight:700;display:block}.start-list span{color:var(--muted);font-size:.88rem;line-height:1.6;display:block}.trust{padding-left:1.2rem}.trust li{margin-bottom:.5rem}.latest{margin:0;padding:0;list-style:none}.latest li{border-bottom:1px solid var(--line);padding:.55rem 0}.latest .date{color:var(--muted);font-size:.8rem;display:block}@media (width<=560px){.hero h1{font-size:clamp(1.35rem,6vw,1.8rem)}.tiles,.two{grid-template-columns:1fr}.btn-big{justify-content:center;width:100%}}