:root{--green:#08763f;--green-dark:#07552f;--green-soft:#eaf4ef;--ink:#17231d;--muted:#64716a;--line:#dce4df;--paper:#fff;--bg:#f6f8f7;--gold:#a67c32;--shadow:0 12px 35px rgba(13,45,29,.09)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans JP","Hiragino Kaku Gothic ProN","Yu Gothic",sans-serif;color:var(--ink);background:var(--paper);line-height:1.75}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{width:min(1120px,calc(100% - 40px));margin:auto}.eyebrow{font-size:.78rem;letter-spacing:.16em;color:var(--green);font-weight:700;text-transform:uppercase}.section{padding:86px 0}.section.alt{background:var(--bg)}.section-title{font-size:clamp(1.8rem,3vw,2.6rem);margin:.25rem 0 .7rem;letter-spacing:.02em}.section-lead{color:var(--muted);max-width:760px;margin:0 0 34px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.55rem;padding:13px 22px;border-radius:999px;background:var(--green);color:white;font-weight:700;border:1px solid var(--green);transition:.2s}.btn:hover{background:var(--green-dark);transform:translateY(-1px)}.btn.ghost{background:white;color:var(--green);border-color:#b7d4c4}.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.95);backdrop-filter:blur(12px);border-bottom:1px solid rgba(220,228,223,.9)}.header-inner{height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:12px}.brand img{width:56px;height:48px;object-fit:contain}.brand-name{font-weight:800;letter-spacing:.05em}.nav{display:flex;align-items:center;gap:26px;font-size:.93rem;font-weight:650}.nav a:hover{color:var(--green)}.menu-btn{display:none;border:0;background:transparent;font-size:1.7rem}.hero{min-height:600px;display:flex;align-items:center;position:relative;background:url('hero-okinawa.png') center 58%/cover no-repeat}.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(4,32,19,.78) 0%,rgba(4,32,19,.53) 44%,rgba(4,32,19,.08) 78%)}.hero-content{position:relative;color:white;max-width:700px;padding:92px 0}.hero-kicker{font-weight:700;letter-spacing:.16em;font-size:.82rem;opacity:.9}.hero h1{font-size:clamp(2.5rem,5vw,4.7rem);line-height:1.16;margin:16px 0 22px;letter-spacing:.04em}.hero p{font-size:clamp(1rem,1.6vw,1.2rem);max-width:620px;margin:0 0 30px;color:rgba(255,255,255,.9)}.hero-note{position:absolute;right:18px;bottom:14px;color:rgba(255,255,255,.7);font-size:.7rem}.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:var(--shadow)}.trust-item{background:white;padding:28px 22px}.trust-number{font-size:2rem;font-weight:850;color:var(--green);line-height:1.2}.trust-label{font-weight:750;margin-top:8px}.trust-sub{font-size:.84rem;color:var(--muted);margin-top:4px}.about-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:start}.message-box{border-left:4px solid var(--green);padding:8px 0 8px 24px;font-size:1.12rem}.info-list{border-top:1px solid var(--line)}.info-row{display:grid;grid-template-columns:140px 1fr;gap:18px;padding:15px 0;border-bottom:1px solid var(--line)}.info-row dt{color:var(--muted);font-weight:700}.info-row dd{margin:0}.fields{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.field-card{border:1px solid var(--line);border-radius:14px;padding:24px 18px;background:white;min-height:145px}.field-card strong{display:block;font-size:1.06rem;margin-bottom:8px}.field-card span{font-size:.88rem;color:var(--muted)}.award-list{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.award{border:1px solid #e2d7bf;background:#fffdf8;border-radius:14px;padding:22px}.award-year{font-size:.78rem;color:var(--gold);font-weight:800;letter-spacing:.08em}.award strong{display:block;margin:6px 0}.award small{color:var(--muted)}.works-feature{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.work-card{border:1px solid var(--line);border-radius:14px;padding:22px;background:white}.work-meta{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px}.tag{font-size:.74rem;background:var(--green-soft);color:var(--green-dark);padding:4px 9px;border-radius:999px;font-weight:700}.work-card h3{font-size:1rem;line-height:1.55;margin:0 0 8px}.work-card p{font-size:.84rem;color:var(--muted);margin:0}.cta{background:var(--green-dark);color:white;border-radius:24px;padding:44px;display:flex;align-items:center;justify-content:space-between;gap:28px}.cta h2{margin:0 0 8px;font-size:1.8rem}.cta p{margin:0;color:rgba(255,255,255,.8)}.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:50px}.form{display:grid;gap:16px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}.form label{font-size:.86rem;font-weight:700}.form input,.form textarea{width:100%;margin-top:6px;border:1px solid #cdd8d1;border-radius:10px;padding:12px 13px;font:inherit;background:white}.form textarea{min-height:160px;resize:vertical}.form .hp{position:absolute;left:-9999px}.map{border:0;width:100%;height:330px;border-radius:16px}.footer{background:#10251a;color:#dce7e1;padding:48px 0 28px}.footer-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:30px}.footer small{color:#a9bbb1}.subhero{padding:78px 0 48px;background:linear-gradient(135deg,#f0f7f3,#fff)}.filters{display:flex;gap:8px;flex-wrap:wrap;margin:22px 0}.filter{border:1px solid #bfd2c6;background:white;border-radius:999px;padding:8px 14px;cursor:pointer}.filter.active{background:var(--green);color:white;border-color:var(--green)}.works-table-wrap{overflow:auto;border:1px solid var(--line);border-radius:14px;background:white}.works-table{width:100%;border-collapse:collapse;min-width:880px}.works-table th,.works-table td{padding:13px 14px;border-bottom:1px solid #e8eeea;text-align:left;vertical-align:top}.works-table th{font-size:.78rem;color:var(--muted);background:#f8faf9;position:sticky;top:0}.works-table td{font-size:.88rem}.works-table tr:hover td{background:#fbfdfc}.count{font-size:.85rem;color:var(--muted);margin-left:auto}.notice{font-size:.82rem;color:var(--muted);margin-top:14px}
.creed-section{background:linear-gradient(180deg,#fff 0%,#f8fbf9 100%)}.creed-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.creed-item{position:relative;border-top:3px solid var(--green);border-bottom:1px solid var(--line);padding:30px 20px 26px;background:rgba(255,255,255,.78);min-height:190px}.creed-no{font-size:.76rem;letter-spacing:.14em;color:var(--green);font-weight:800}.creed-item p{font-size:1.08rem;line-height:1.95;margin:18px 0 0}.creed-item strong{font-size:1.2rem;font-weight:800}.form-status{font-size:.84rem;color:var(--muted)}
@media(max-width:900px){.nav{display:none;position:absolute;top:78px;left:0;right:0;background:white;padding:18px 24px;border-bottom:1px solid var(--line);flex-direction:column;align-items:flex-start}.nav.open{display:flex}.menu-btn{display:block}.hero{min-height:520px}.trust-grid,.fields{grid-template-columns:repeat(2,1fr)}.about-grid,.contact-grid{grid-template-columns:1fr}.works-feature{grid-template-columns:1fr 1fr}.award-list{grid-template-columns:1fr}.creed-grid{grid-template-columns:1fr}.cta{align-items:flex-start;flex-direction:column}.footer-grid{grid-template-columns:1fr}}
@media(max-width:600px){.container{width:min(100% - 28px,1120px)}.section{padding:62px 0}.hero{min-height:500px}.hero-content{padding:70px 0}.trust-grid,.fields,.works-feature{grid-template-columns:1fr}.form-row{grid-template-columns:1fr}.info-row{grid-template-columns:1fr;gap:2px}.cta{padding:30px 24px}.brand-name{font-size:.92rem}}