@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;600;700;800;900&family=Space+Grotesk:wght@400;500;600;700&display=swap');
:root{font-family:'Space Grotesk','Noto Sans JP',sans-serif;color:#172921;background:#f7f9f5;font-synthesis:none;--green:#278154;--lime:#d2f280;--border:#d8e0d9;--ink:#172921}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;color:inherit;cursor:pointer}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible{outline:3px solid #278154;outline-offset:6px}button{border:0}button i{font-style:normal}.header{height:106px;padding:0 5%;display:flex;align-items:center;justify-content:space-between;gap:30px;position:relative;z-index:5;background:#f7f9f5}.brand{display:inline-flex;align-items:center;width:184px;flex-shrink:0}.brand-word{font-size:33px;font-weight:700;letter-spacing:-1.7px}.brand-dot{color:var(--green)}.brand img{width:100%;height:52px;object-fit:contain}.desktop-nav{display:flex;gap:35px;align-items:center;font-size:14px;font-weight:600}.desktop-nav>a:hover{color:var(--green)}.desktop-nav .contact-link{padding:14px 22px;border:1px solid var(--ink);border-radius:30px;display:flex;gap:25px}.contact-link:hover{background:var(--lime)}.menu-toggle{display:none}#mobile-nav{position:absolute;top:80px;left:5%;right:5%;padding:12px 20px;background:white;border:1px solid var(--border);box-shadow:0 12px 30px #1729211a;border-radius:15px}#mobile-nav a{display:block;padding:16px}.hero{position:relative;max-width:1800px;margin:auto;display:grid;grid-template-columns:42% 58%;align-items:center;min-height:650px;padding:0 3% 46px 6%;overflow:hidden;background-image:radial-gradient(#bdcbbd .7px,transparent .7px);background-size:24px 24px}.hero:before{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#f7f9f5 25%,transparent 80%);pointer-events:none}.hero-copy{position:relative;z-index:1;padding:20px 0}.eyebrow{font-size:12px;font-weight:700;letter-spacing:1.7px;display:flex;align-items:center;gap:12px}.eyebrow>span:not(.little-line){letter-spacing:.02em;color:#66746b;font-weight:500}.little-line{width:25px;height:2px;background:var(--green)}h1{font-size:clamp(30px,3.2vw,57px);line-height:1.65;letter-spacing:-.045em;margin:28px 0 25px;font-weight:800;white-space:nowrap}h1>span{color:var(--green)}h1>.efficiency{color:var(--ink)}h1>.fullstop{color:var(--green)}.hero-description{font-size:16px;line-height:2.15;color:#56635b;margin:0}.explore-link{display:inline-flex;align-items:center;gap:13px;font-size:14px;font-weight:600;margin-top:30px}.round-arrow{display:grid;place-items:center;width:37px;height:37px;border:1px solid #a5b4a8;border-radius:50%;font-size:20px;transition:background .2s}.explore-link:hover .round-arrow{background:var(--lime)}.room-hint{display:flex;align-items:center;gap:12px;font-size:12px;color:#647169;margin-top:42px}.room-hint>span{display:inline-block;color:var(--green);font-size:31px;animation:spin 24s linear infinite}.scene{position:relative;width:100%;aspect-ratio:1;max-width:900px;justify-self:center}.room-art{width:100%;height:100%;object-fit:contain;mix-blend-mode:multiply;animation:float 7s ease-in-out infinite}.scene-note{position:absolute;right:12%;top:0;font-size:11px;letter-spacing:1.5px;color:#718174;transform:rotate(3deg)}.room{position:absolute;display:flex;align-items:center;gap:10px;border:1.5px solid #172921;border-radius:8px;box-shadow:3px 4px 0 #172921;padding:12px 14px;background:#fff;font-size:14px;font-weight:700;white-space:nowrap;transition:transform .2s,box-shadow .2s}.room small{font-size:11px;opacity:.75}.room i{font-size:18px;font-weight:400}.room:hover{transform:translateY(-7px) rotate(-2deg);box-shadow:5px 9px 0 #172921}.sales{left:3%;top:22%;background:#bceef5}.ai{right:0;top:24%;background:#ffe985}.property{left:2%;top:69%;background:#d8c5f6}.retail{right:4%;top:72%;background:#ffc4b7}.hero-bottom{position:absolute;left:6%;right:5%;bottom:13px;display:flex;align-items:center;justify-content:space-between;font-size:11px;letter-spacing:1px;color:#66756a}.hero-bottom button{font-size:12px;background:none;padding:10px;letter-spacing:0}.business-strip{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:0 5%}.business-strip button{text-align:left;position:relative;padding:28px 24px;background:transparent;border-right:1px solid var(--border);transition:background .2s}.business-strip button:first-child{border-left:1px solid var(--border)}.business-strip button:hover{background:#e7efde}.business-strip span{display:block;font-size:10px;letter-spacing:1px;color:#69816f;margin-bottom:11px}.business-strip strong{font-size:16px;font-weight:600}.business-strip i{position:absolute;right:20px;bottom:30px;font-size:20px}.section-padding{padding:105px 8%}.about-section{display:grid;grid-template-columns:1.15fr 1fr;gap:10%;background:#fff}.about-message h2{font-size:clamp(26px,2.7vw,42px);line-height:1.75;letter-spacing:-.04em;margin:30px 0}.about-message h2 span{color:var(--green)}.about-message>p:not(.eyebrow){font-size:16px;line-height:2.25;color:#58655e;margin:25px 0}.company{padding-top:5px}.company h3{font-size:26px;letter-spacing:.04em;margin:18px 0 30px}.company dl{margin:0}.company dl>div{display:grid;grid-template-columns:94px 1fr;gap:15px;padding:21px 0;border-top:1px solid var(--border);font-size:14px;line-height:1.9}.company dt{color:#78847c}.company dd{margin:0}.company a{text-decoration:underline;text-underline-offset:5px}.contact-section{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:40px;background:#e3efcd;position:relative;overflow:hidden}.contact-section h2{font-size:clamp(30px,3.2vw,49px);line-height:1.6;letter-spacing:-.035em;margin:25px 0}.contact-section p:not(.eyebrow){font-size:16px;line-height:2;color:#51634e}.contact-action{justify-self:end;width:100%;max-width:420px}.mail-link{font-size:clamp(20px,2.2vw,34px);font-weight:500;letter-spacing:-1px;display:flex;align-items:center;justify-content:space-between;gap:15px;padding:25px 0;border-bottom:1px solid #172921}.mail-link>span{width:52px;height:52px;border-radius:50%;background:#172921;color:#e3efcd;display:grid;place-items:center;font-size:26px;transition:transform .2s}.mail-link:hover>span{transform:rotate(45deg)}.contact-action>span{display:block;margin-top:16px;font-size:12px;color:#617159}footer{padding:37px 5%;display:flex;align-items:center;gap:35px;font-size:12px}footer .brand{width:150px}footer .brand-word{font-size:27px}footer>small{font-size:11px;margin-left:auto;color:#6b776d}.to-top{width:42px;height:42px;border:1px solid var(--border);border-radius:50%;display:grid;place-items:center;font-size:20px}.skip{position:fixed;top:-100px;left:12px;z-index:50;background:white;padding:15px}.skip:focus{top:12px}dialog{width:min(660px,calc(100% - 32px));max-height:88svh;border:1.5px solid var(--ink);border-radius:20px;padding:0;box-shadow:10px 12px 0 #17292126;background:white;color:var(--ink)}dialog::backdrop{background:#17292188;backdrop-filter:blur(8px)}.dialog-top{display:flex;justify-content:space-between;align-items:center;background:var(--accent);padding:20px 28px;border-bottom:1px solid var(--ink)}.dialog-top>span{font-size:12px;font-weight:700;letter-spacing:1px}.dialog-top button{background:white;width:42px;height:42px;border:1px solid var(--ink);border-radius:50%;font-size:17px}.dialog-content{padding:30px 34px}.dialog-content h2{font-size:clamp(24px,4vw,34px);line-height:1.6;margin:20px 0}.dialog-lead{font-size:16px;line-height:2;color:#56655c;white-space:pre-line}.detail-row{padding:20px 0;border-top:1px solid var(--border)}.detail-row strong{font-size:16px}.detail-row p{font-size:14px;line-height:1.95;color:#657168;margin:10px 0 0}.dialog-contact{display:flex;align-items:center;justify-content:space-between;gap:15px;background:var(--ink);color:white;padding:17px 20px;border-radius:8px;margin-top:15px;font-size:14px}.dialog-contact:hover{background:#278154}.mail-caption{font-size:12px;color:#728074;line-height:1.8}.back-room{margin:0 34px 28px;background:none;border-bottom:1px solid #a2b4a5;padding:5px 0;font-size:14px}.paused *{animation-play-state:paused!important}@keyframes float{50%{transform:translateY(-7px)}}@keyframes spin{to{transform:rotate(360deg)}}
@media(min-width:1600px){.hero{min-height:760px}.hero-copy{padding-left:6%}}@media(max-width:1100px){.desktop-nav{gap:20px}.hero{grid-template-columns:43% 57%;min-height:590px;padding-left:5%}h1{font-size:3.4vw}.room{padding:10px;font-size:12px;gap:6px}.room small{display:none}.business-strip{padding:0 3%}.business-strip button{padding:26px 15px}.business-strip i{right:13px}.section-padding{padding:80px 6%}.about-section{gap:6%}.desktop-only{display:none}}@media(max-width:760px){html{scroll-padding-top:85px}.header{height:86px;padding:0 6%}.brand{width:150px}.brand-word{font-size:29px}.desktop-nav{display:none}.menu-toggle{display:flex;width:44px;height:44px;flex-direction:column;justify-content:center;gap:7px;background:transparent;padding:9px}.menu-toggle span{height:2px;width:26px;background:var(--ink)}.hero{display:flex;flex-direction:column;min-height:auto;padding:20px 5% 52px;overflow:hidden}.hero:before{background:linear-gradient(#f7f9f5 15%,transparent 100%)}.hero-copy{width:100%;padding:0 2%}.eyebrow{font-size:11px;letter-spacing:1px;flex-wrap:wrap}h1{font-size:clamp(27px,6.8vw,49px);margin:22px 0 18px;line-height:1.65;letter-spacing:-.045em}.hero-description{font-size:15px;line-height:2}.explore-link{margin-top:22px}.room-hint{margin:25px 0 0;font-size:12px}.scene{width:100%;max-width:560px;margin:10px 0 10px}.scene-note{display:none}.room{font-size:clamp(11px,3vw,14px);padding:11px 8px;gap:4px;border-radius:7px}.room i{font-size:15px}.sales{left:0;top:23%}.ai{right:0;top:23%}.property{left:0;top:71%}.retail{right:1%;top:73%}.hero-bottom{left:7%;right:5%;font-size:9px;letter-spacing:.5px;gap:10px}.hero-bottom button{font-size:11px;flex-shrink:0}.business-strip{grid-template-columns:1fr 1fr;padding:0 5%}.business-strip button{padding:22px 15px;border-bottom:1px solid var(--border)}.business-strip button:nth-child(3){border-left:1px solid var(--border)}.business-strip button:nth-child(n+3){border-bottom:0}.business-strip span{font-size:8px;letter-spacing:.3px}.business-strip strong{font-size:14px}.business-strip i{font-size:16px;bottom:22px;right:10px}.section-padding{padding:65px 7%}.about-section{grid-template-columns:1fr;gap:35px}.about-message h2{font-size:clamp(23px,5.7vw,35px);margin:25px 0}.about-message>p:not(.eyebrow){font-size:15px}.company h3{font-size:25px}.company dl>div{grid-template-columns:75px 1fr;font-size:14px}.contact-section{grid-template-columns:1fr;gap:20px}.contact-section h2{font-size:34px}.contact-action{justify-self:start;max-width:none}.mail-link{font-size:clamp(22px,6.2vw,32px)}.mail-link>span{width:44px;height:44px;flex-shrink:0}footer{flex-wrap:wrap;padding:30px 7%;gap:20px}footer>.brand{width:130px}footer>span{font-size:11px}footer>small{margin-left:0;flex:1}.dialog-content{padding:25px}.dialog-top{padding:16px 25px}.dialog-contact{font-size:13px}.back-room{margin-left:25px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before{animation:none!important;transition:none!important}}