:root{--forest:#173b2b;--dark:#102c22;--green:#24533d;--light:#f4f8f4;--mint:#c5dfc4;--text:#233f30;--muted:#53685b;--border:#dfe8e0;--accent:#89aa90}
*,*::before,*::after{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:"Noto Sans JP","Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;line-height:1.85;color:var(--text);background:#fff;overflow-x:hidden}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}img{max-width:100%;height:auto}button,a{touch-action:manipulation}:focus-visible{outline:3px solid #82af8a;outline-offset:3px}.container{width:min(1050px,100% - 52px);margin-inline:auto}.sitebar{background:#fff;border-bottom:1px solid #e3e9e4}.brandrow{display:flex;align-items:center;justify-content:space-between;gap:15px;min-height:75px}.brand{font-size:20px;font-weight:800;letter-spacing:.05em;color:#173b2b}.brand small{display:block;font-size:9px;font-weight:600;letter-spacing:.12em;color:#71907b}.toplinks{display:flex;align-items:center;gap:17px;flex-wrap:wrap}.toplinks a{font-size:13px;color:#466352}.toplinks a[aria-current=page]{color:var(--forest);font-weight:800}.hero{background:linear-gradient(120deg,#102c22,#24533d);color:white;position:relative;overflow:hidden}.hero::after{content:"";position:absolute;width:420px;height:420px;right:-165px;top:-195px;border-radius:50%;border:1px solid rgba(255,255,255,.13);box-shadow:0 0 0 75px rgba(255,255,255,.018),0 0 0 150px rgba(255,255,255,.012);pointer-events:none}.hero .container{position:relative;z-index:1;padding-block:65px 73px}.eyebrow{font-size:11px;letter-spacing:.17em;font-weight:800;color:#c4e0c5;margin:0 0 15px}.hero h1{font-size:clamp(31px,4.8vw,52px);line-height:1.5;letter-spacing:.025em;margin:0 0 17px}.hero h1 em{font-style:normal;color:var(--mint)}.hero .lead{font-size:15px;line-height:2;max-width:770px;color:#e4eee6;margin:0}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:25px}.btn{display:inline-block;border:0;border-radius:5px;padding:13px 25px;font-weight:800;text-align:center;font-size:14px;cursor:pointer;line-height:1.6}.btn-light{background:#eff5ed;color:var(--forest)}.btn-outline{border:1px solid #bcd7c1;color:white}.btn-forest{background:var(--green);color:white}.btn:hover{filter:brightness(.94)}.hero-note{color:#d2e2d4;font-size:12px;margin:18px 0 0}.page-nav{padding:17px 0;background:#f3f7f3;border-bottom:1px solid var(--border)}.nav-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px}.nav-item{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:72px;padding:11px 6px;background:white;border:1px solid #dae5da;border-radius:5px;text-align:center;color:#254e37;transition:background .2s}.nav-item small{font-size:10px;letter-spacing:.1em;color:#769982;line-height:1.5;font-weight:700}.nav-item strong{font-size:13px}.nav-item.active{background:var(--green);border-color:var(--green);color:white}.nav-item.active small{color:#c5dfca}.nav-item:hover{background:#e8efe8}.nav-item.active:hover{background:#173b2b}.section{padding:69px 0}.soft{background:#f5f8f5}.section-label{font-size:11px;color:#72977a;letter-spacing:.17em;font-weight:800;margin:0 0 10px}.section h2{font-size:clamp(24px,3vw,30px);line-height:1.6;margin:0 0 20px;color:#193d2c}.line{height:3px;width:48px;background:var(--accent);margin:0 0 25px}.text-muted{color:var(--muted);font-size:14px;line-height:2}.about-grid{display:grid;grid-template-columns:1fr 1.4fr;gap:55px}.cards-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.cards-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.card{background:#fff;border:1px solid var(--border);border-radius:5px;padding:28px}.card h3{font-size:18px;color:#204b34;line-height:1.6;margin:0 0 12px}.card p{font-size:13.5px;color:#576c5e;line-height:1.95;margin:0}.card-top{display:flex;align-items:center;gap:15px;margin-bottom:10px}.number{font-family:Georgia,serif;font-size:33px;line-height:1;color:#8aaf91}.category{font-size:12px;font-weight:700;color:#63856d}.notice{background:#e8f0e8;border-left:4px solid #5a8b64;padding:28px 30px;margin-top:28px}.notice h3{font-size:18px;color:#224c35;margin:0 0 9px}.notice p{color:#52685a;font-size:14px;margin:0}.steps{display:grid;gap:20px}.step{display:grid;grid-template-columns:90px 1fr;gap:22px;align-items:start;background:#fff;border:1px solid var(--border);border-radius:5px;padding:30px}.step-count{border-radius:50%;background:#24533d;color:#fff;width:75px;height:75px;display:grid;place-content:center;text-align:center;line-height:1.2}.step-count small{font-size:10px;color:#d0e6d2}.step-count b{font:700 30px Georgia,serif}.step h3{font-size:20px;color:#204c35;margin:3px 0 9px}.step p{font-size:14px;color:#576b5e;margin:0 0 11px}.hint{background:#f4f8f5;border-left:3px solid #8bab91;padding:13px 16px;color:#536b5d;font-size:13px}.fact-list{margin:0;border-top:2px solid #315b42}.fact{display:grid;grid-template-columns:210px 1fr;border-bottom:1px solid #e1e9e2}.fact dt,.fact dd{padding:17px 20px;margin:0;font-size:14px}.fact dt{background:#f2f7f2;color:#2a523a;font-weight:800}.fact dd{color:#4c6153}.members-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.member{background:#fff;border:1px solid var(--border);border-radius:3px;padding:15px}.member small{display:block;font-size:11px;color:#71907a}.member strong{font-size:15px;color:#234c36}.greeting{display:grid;grid-template-columns:210px minmax(0,1fr);gap:33px}.portrait{margin:0}.portrait img{display:block;border-radius:5px;width:100%;background:#eaf1eb;min-height:180px;object-fit:cover}.portrait figcaption{text-align:center;color:#31543e;font-size:13px;margin-top:12px}.greeting-content p{font-size:14px;color:#435a4b;line-height:2.1;margin:0 0 17px}.greeting-content .hello{font-size:19px;font-weight:800;color:#204b34}.signature{text-align:right;font-weight:800}.details{background:#f5f8f5;border-left:3px solid #8bad95;padding:20px 23px;margin-top:20px}.details h4{font-size:13px;color:#315b41;margin:0 0 9px}.details ul{margin:0;padding-left:1.25em;color:#54695a;font-size:13px}.details li{margin:5px 0}.service-list{display:grid;gap:20px}.service-item{background:#fff;border:1px solid var(--border);padding:30px 33px;border-radius:5px}.service-heading{display:flex;align-items:start;gap:20px}.service-heading h3{color:#204b34;font-size:20px;margin:0 0 10px}.service-item>p{font-size:14px;color:#53685a}.pub-facts{display:flex;gap:12px;flex-wrap:wrap;margin:18px 0}.pub-facts span{background:#f2f7f2;border:1px solid var(--border);border-radius:5px;padding:13px 22px;color:#2d5b40;font-weight:700}.client-card{padding:22px}.client-card h3{font-size:16px}.contact-cta{background:#173b2b;text-align:center;color:#fff;padding:64px 0}.contact-cta h2{color:#fff;font-size:clamp(22px,3vw,30px);margin:0 0 12px}.contact-cta p{font-size:14px;color:#deece1;margin:0 0 22px}.site-footer{text-align:center;font-size:11px;color:#75897a;padding:25px 15px}.insta-panel{max-width:620px;margin:25px auto 0;background:#f5f8f5;border:1px solid var(--border);border-radius:5px;padding:25px;text-align:center}.insta-panel h3{font-size:17px;margin:0 0 5px}.insta-panel p{font-size:13px;color:#657b6b}.insta-frame{display:block;max-width:480px;width:100%;height:530px;border:0;margin:18px auto 23px;background:#fff}.form-layout{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(250px,.75fr);gap:30px}.form-card{border:1px solid var(--border);border-radius:6px;padding:34px;background:white}.field{margin-bottom:18px}.field label{display:block;font-weight:800;font-size:13px;color:#294b37;margin-bottom:8px}.field input,.field select,.field textarea{display:block;width:100%;border:1px solid #cbdacb;border-radius:5px;background:#fff;padding:12px 13px;font-size:16px;color:#203c2d}.field textarea{resize:vertical;min-height:145px}.required{color:#ab5341;font-size:11px}.privacy{font-size:12px;color:#637667;line-height:1.9}.form-card button{width:100%;margin-top:12px}.tiny-note{font-size:12px;color:#718173;line-height:1.9}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:800px){.toplinks{display:none}.about-grid,.greeting,.form-layout{grid-template-columns:1fr}.greeting .portrait{max-width:210px}.cards-3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:620px){.container{width:min(100% - 36px,1050px)}.brandrow{min-height:62px}.brand{font-size:17px}.hero .container{padding-block:46px 53px}.hero h1{font-size:30px}.hero .lead{font-size:14px}.hero::after{right:-280px}.page-nav{padding:12px 0}.nav-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.nav-item{min-height:63px}.nav-item:last-child{grid-column:span 2}.section{padding:49px 0}.cards-2,.cards-3{grid-template-columns:1fr}.card{padding:23px 21px}.about-grid{gap:24px}.notice{padding:22px}.step{grid-template-columns:1fr;padding:22px;gap:13px}.step-count{width:62px;height:62px}.step-count b{font-size:25px}.members-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.fact{grid-template-columns:1fr}.fact dt{padding:10px 15px}.fact dd{padding:13px 15px}.service-item{padding:23px 20px}.service-heading{gap:12px}.service-heading h3{font-size:17px}.number{font-size:30px}.contact-cta{padding:48px 0}.insta-panel{padding:18px 10px}.insta-frame{height:500px}.form-card{padding:23px 19px}}

/* Inquiry: accessible multiple-choice checkboxes */
.category-fieldset{border:0;margin:0;padding:0;min-width:0}
.category-fieldset legend{font-size:14px;color:#294b37;font-weight:800;padding:0;margin-bottom:5px}
.category-help{font-size:12px;color:#64776b;margin:0 0 13px}
.category-options{display:flex;flex-direction:column;gap:9px}
.category-option{display:flex!important;align-items:flex-start;gap:11px;border:1px solid #dce8dc;border-radius:5px;padding:12px 13px;background:#f8fbf8;cursor:pointer;font-weight:500!important;font-size:14px!important;margin:0!important;line-height:1.6}
.category-option:hover{border-color:#7ea18a;background:#f0f6f0}
.category-option input[type=checkbox]{flex:none;width:20px!important;height:20px!important;min-height:20px;margin:2px 0 0!important;padding:0!important;accent-color:#24533d;cursor:pointer}
.category-option span{flex:1}
.category-option:has(input:checked){border-color:#528060;background:#e9f3e9}
.category-option:focus-within{outline:2px solid #679575;outline-offset:2px}
.category-error{color:#a13232;font-size:13px;margin:10px 0 0}
.other-category-box{margin:14px 0 0}
.other-category-box[hidden],.category-error[hidden]{display:none!important}
.other-category-box label{display:block;margin:0 0 8px;font-weight:700;font-size:13px;color:#294b37}
.other-category-box input{display:block;width:100%;font-size:16px;padding:12px 13px;border:1px solid #cbdacb;border-radius:5px}