:root{--bg:#080909;--panel:#11110f;--text:#f3f0e8;--muted:#aaa59a;--line:rgba(255,255,255,.13);--gold:#c6a66c;--max:1440px;--serif:"Hiragino Mincho ProN","Yu Mincho",YuMincho,"Noto Serif JP",serif;--sans:-apple-system,BlinkMacSystemFont,"Helvetica Neue","Noto Sans JP",Arial,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--serif);line-height:1.85;overflow-x:hidden}a{color:inherit;text-decoration:none}img{display:block;width:100%;height:100%;object-fit:cover}button,input,textarea,select{font:inherit}.wrap{max-width:var(--max);margin:auto;padding:0 48px}.skip{position:absolute;left:-9999px}.skip:focus{left:12px;top:12px;z-index:999;background:#fff;color:#111;padding:10px 16px}
header{position:fixed;z-index:50;top:0;left:0;right:0;height:78px;background:rgba(5,6,6,.88);backdrop-filter:blur(13px);border-bottom:1px solid var(--line)}.nav{height:78px;display:flex;align-items:center;justify-content:space-between}.logo{font-size:22px;font-weight:700;letter-spacing:.14em;line-height:1.05}.logo small{display:block;font:9px/1.2 Arial,sans-serif;letter-spacing:.35em;margin-top:8px;color:#c7c2b7}.menu{display:flex;gap:30px;font:11px Arial,sans-serif;letter-spacing:.15em}.menu a{padding:29px 0 23px;border-bottom:1px solid transparent}.menu a:hover,.menu a:focus{border-color:var(--gold)}.menu-btn{display:none;border:0;background:none;color:#fff;font:11px var(--sans);letter-spacing:.15em}
.label{font:11px Arial,sans-serif;letter-spacing:.3em;color:var(--gold);margin-bottom:18px}.rule{width:42px;height:1px;background:var(--gold);margin:22px 0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:28px;border:1px solid rgba(198,166,108,.72);padding:13px 25px;font:11px Arial,sans-serif;letter-spacing:.15em;transition:.25s;cursor:pointer;background:transparent;color:inherit}.btn:hover,.btn:focus{background:#eee;color:#111}.hero{padding-top:78px;display:grid;grid-template-columns:38% 62%;min-height:720px;border-bottom:1px solid var(--line)}.hero-copy{padding:80px 6vw;display:flex;flex-direction:column;justify-content:center;background:radial-gradient(circle at 20% 20%,#18130d,transparent 42%),#090909}.hero h1{font-size:clamp(44px,5vw,78px);font-weight:400;line-height:1.22;letter-spacing:.06em;margin:0}.hero p,.section-copy p,.info-copy p{color:#d0cbc0;font-size:15px;margin:0;max-width:550px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.hero-media{position:relative;min-height:642px;overflow:hidden}.hero-media img{animation:heroZoom 18s ease-in-out infinite alternate}.hero-media:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.38),transparent 46%),linear-gradient(0deg,rgba(0,0,0,.23),transparent 40%)}@keyframes heroZoom{from{transform:scale(1)}to{transform:scale(1.07)}}
section{border-bottom:1px solid var(--line)}.intro{padding:105px 0}.intro-grid{display:grid;grid-template-columns:.7fr 1.3fr;gap:8vw}.intro h2,.section-copy h2,.info-copy h2,.section-head h2{font-size:clamp(34px,4vw,60px);font-weight:400;line-height:1.28;letter-spacing:.04em;margin:0}.intro p{color:var(--muted);font-size:16px}.services{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);margin-top:55px}.service{background:var(--bg);padding:36px 30px;min-height:260px}.service b{font:11px var(--sans);color:var(--gold);letter-spacing:.15em}.service h3{font-size:22px;font-weight:400;margin:30px 0 12px}.service p{font-size:13px;color:var(--muted);margin:0}
.works-section{padding:90px 0}.section-head{display:flex;justify-content:space-between;gap:40px;align-items:flex-end;margin-bottom:42px}.section-head p{max-width:520px;color:var(--muted)}.gallery{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.tile{aspect-ratio:3/4;overflow:hidden;border:1px solid rgba(198,166,108,.42);background:#151515;position:relative}.tile:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.32),transparent 45%)}.tile img{transition:.55s}.tile:hover img{transform:scale(1.045)}.center{text-align:center}.center .btn{margin-top:32px}
.split-section{display:grid;grid-template-columns:40% 60%;min-height:500px}.section-copy{padding:70px 5vw;display:flex;flex-direction:column;justify-content:center;background:radial-gradient(circle at 20% 20%,#18130e,transparent 42%),#0a0a09}.section-copy h2{font-size:clamp(34px,3.6vw,57px)}.section-copy .btn{align-self:flex-start;margin-top:28px}.split-media{position:relative;min-height:500px}.split-media:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.38),transparent 43%)}
.information{display:grid;grid-template-columns:42% 58%;min-height:400px}.info-left{display:grid;grid-template-columns:58% 42%;background:#0b0b0a}.info-copy{padding:48px 3.5vw;display:flex;flex-direction:column;justify-content:center}.info-copy h2{font-size:clamp(30px,3vw,48px)}.info-image{min-height:400px}.news{padding:30px 5vw;background:linear-gradient(115deg,#12110f,#211a13);display:flex;flex-direction:column;justify-content:center}.news-row{display:grid;grid-template-columns:112px 110px 1fr;align-items:center;gap:20px;min-height:88px;border-bottom:1px solid var(--line);font-size:14px}.news-row:last-child{border-bottom:0}.date{font-family:Arial,sans-serif;letter-spacing:.08em}.tag{border:1px solid rgba(198,166,108,.65);padding:6px 9px;text-align:center;font-size:11px;letter-spacing:.1em}
.full-gallery{padding:100px 0}.masonry{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:190px;gap:12px}.masonry figure{margin:0;overflow:hidden;border:1px solid rgba(255,255,255,.1);position:relative}.masonry figure:nth-child(1),.masonry figure:nth-child(6){grid-row:span 2}.masonry figure:nth-child(3),.masonry figure:nth-child(8){grid-column:span 2}.masonry img{transition:.5s}.masonry figure:hover img{transform:scale(1.035)}
.about{padding:100px 0}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px}.about h2{font-weight:400;font-size:42px;margin:0 0 24px}.about p{color:var(--muted)}dl{margin:0;border-top:1px solid var(--line)}dt,dd{margin:0;padding:15px 0;border-bottom:1px solid var(--line)}dt{float:left;width:30%;color:#999;font-size:12px}dd{padding-left:30%}.map{margin-top:55px;height:420px;border:1px solid var(--line)}.map iframe{width:100%;height:100%;border:0;filter:grayscale(1) invert(.92) contrast(.85)}
.contact{padding:100px 0;background:radial-gradient(circle at 10% 0,#1d160e,transparent 35%),#0a0a09}.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:80px}.contact h2{font-size:clamp(40px,5vw,70px);font-weight:400;line-height:1.15;margin:0}.contact p{color:var(--muted)}form{display:grid;grid-template-columns:1fr 1fr;gap:18px}.field{display:flex;flex-direction:column;gap:7px}.field.full{grid-column:1/-1}.field label{font:11px var(--sans);letter-spacing:.12em;color:#d6d0c3}.field input,.field textarea,.field select{width:100%;border:1px solid var(--line);background:#11110f;color:#fff;padding:13px 14px;border-radius:0}.field textarea{min-height:160px;resize:vertical}.consent{grid-column:1/-1;font-size:12px;color:var(--muted)}.consent input{width:auto}.form-status{grid-column:1/-1;font-size:13px}.hp{position:absolute;left:-9999px}
footer{padding:35px 0}.footer-inner{display:flex;align-items:center;justify-content:space-between}.footer-nav{display:flex;gap:25px;font:10px Arial,sans-serif;letter-spacing:.13em;color:#c7c2b7}.copyright{font:10px Arial,sans-serif;color:#777}.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s ease,transform .8s ease}.reveal.visible{opacity:1;transform:none}
@media(max-width:1000px){.menu{gap:15px}.hero{grid-template-columns:43% 57%}.gallery{grid-template-columns:repeat(3,1fr)}.information{grid-template-columns:1fr}.masonry{grid-template-columns:repeat(3,1fr)}.footer-nav{display:none}.services{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.wrap{padding:0 20px}header,.nav{height:68px}.menu-btn{display:block}.menu{position:fixed;inset:68px 0 auto;background:#090909;display:none;flex-direction:column;gap:0;padding:18px 24px;border-bottom:1px solid var(--line)}.menu.open{display:flex}.menu a{padding:14px 0}.hero{padding-top:68px;grid-template-columns:1fr;min-height:auto}.hero-copy{padding:58px 22px}.hero-media{min-height:400px}.intro{padding:70px 0}.intro-grid,.about-grid,.contact-grid{grid-template-columns:1fr;gap:40px}.services{grid-template-columns:1fr}.gallery{grid-template-columns:repeat(2,1fr);gap:8px}.gallery .tile:nth-child(5){display:none}.split-section{grid-template-columns:1fr}.section-copy{padding:55px 22px}.split-media{min-height:350px}.info-left{grid-template-columns:1fr}.info-image{min-height:250px}.news-row{grid-template-columns:85px 82px 1fr;gap:8px;font-size:12px}.section-head{display:block}.masonry{grid-template-columns:repeat(2,1fr);grid-auto-rows:150px}.masonry figure:nth-child(3),.masonry figure:nth-child(8){grid-column:span 1}.about,.contact,.full-gallery,.works-section{padding:70px 0}.map{height:320px}.footer-inner{display:block}.copyright{margin-top:14px}dt{float:none;width:auto;border-bottom:0;padding-bottom:0}dd{padding-left:0;padding-top:4px}form{grid-template-columns:1fr}.field.full,.consent{grid-column:1}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}