:root{--black:#080808;--ink:#171717;--gold:#b69243;--paper:#f7f5f1;--line:#d7d2c8;--max:1180px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:"Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;color:var(--ink);background:var(--paper);line-height:1.75}.wrap{width:min(var(--max),calc(100% - 48px));margin:auto}.site-header{height:78px;display:flex;align-items:center;padding:0 4vw;background:#fff;position:sticky;top:0;z-index:20;box-shadow:0 1px 0 rgba(0,0,0,.08)}.brand{display:inline-flex;flex-direction:column;align-items:center;text-decoration:none;color:#111;line-height:1}.brand-main{font-family:Georgia,"Times New Roman",serif;font-size:25px;letter-spacing:.5px;border-bottom:1px solid currentColor;padding:0 4px 4px}.brand-sub{font-family:Georgia,"Times New Roman",serif;font-size:16px;margin-top:3px;letter-spacing:1px}.nav{margin-left:auto;display:flex;gap:28px}.nav a,.header-contact{color:#111;text-decoration:none;font-size:14px;font-weight:700}.header-contact{margin-left:26px;background:#111;color:#fff;padding:27px 26px}.menu-btn{display:none;margin-left:auto;border:0;background:none;font-size:28px}.hero{min-height:650px;position:relative;background:url('assets/hero.jpg') center/cover no-repeat;color:#fff;display:grid;align-items:center}.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.92) 0%,rgba(0,0,0,.72) 34%,rgba(0,0,0,.16) 68%,rgba(0,0,0,.05) 100%)}.hero-content{position:relative;z-index:1}.eyebrow{font-size:12px;letter-spacing:.18em;color:#c9aa64;font-weight:700}.hero h1{font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-size:clamp(38px,5vw,66px);font-weight:500;line-height:1.45;margin:15px 0 20px}.hero p{font-size:16px}.btn{display:inline-flex;align-items:center;gap:25px;text-decoration:none;padding:13px 22px;margin-top:22px;font-weight:700}.gold{border:1px solid var(--gold);color:#d4b66a}.section{padding:78px 0}.section.light{background:#fff}.section.dark{background:#0d0d0d;color:#fff}.section-head{text-align:center;margin-bottom:34px}.section-head.left{text-align:left}.section-head span{font-family:Georgia,serif;color:var(--gold);font-size:13px;letter-spacing:.08em}.section-head h2{font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-size:34px;margin:3px 0}.cards{display:grid;gap:28px}.cards.three{grid-template-columns:repeat(3,1fr)}.card{background:#fff;border:1px solid #eee}.card img{width:100%;height:220px;object-fit:cover;display:block}.card-body{padding:20px}.card h3{font-size:22px;margin:0 0 6px}.card p{margin:0;color:#555;font-size:14px}.quality-strip{padding:88px 0;background:linear-gradient(rgba(0,0,0,.78),rgba(0,0,0,.78)),url('assets/hero.jpg') center/cover no-repeat;color:#fff;text-align:center}.quality-strip h2{font-family:"Yu Mincho",serif;font-size:38px;font-weight:500;letter-spacing:.06em;margin:10px}.works-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.works-grid figure{margin:0}.works-grid img{width:100%;aspect-ratio:1.5/1;object-fit:cover}.works-grid figcaption{padding-top:10px}.works-grid strong{display:block;font-size:14px}.works-grid small{color:#aaa}.note{text-align:center;color:#aaa;font-size:12px;margin-top:25px}.split{display:grid;grid-template-columns:1fr 340px;gap:55px;align-items:center}.qual-columns{display:grid;grid-template-columns:1fr 1fr;gap:45px}.qual-columns h3{border-left:3px solid var(--gold);padding-left:12px}.qual-columns ul{padding-left:1.2em}.side-photo{width:100%;height:330px;object-fit:cover}.about-grid{display:grid;grid-template-columns:1.05fr 1.45fr .9fr;background:#111;color:#fff}.about-photo img{width:100%;height:100%;object-fit:cover;display:block;min-height:390px}.about-copy,.contact-box{padding:50px}.about-copy h2,.contact-box h2{font-family:"Yu Mincho",serif;font-size:30px}.profile{margin-top:25px;border-top:1px solid #444}.profile div{display:grid;grid-template-columns:110px 1fr;border-bottom:1px solid #444;padding:8px 0}.profile dt{color:#aaa}.profile dd{margin:0}.contact-box{background:#aa8a3e}.contact-box .eyebrow{color:#fff}.contact-line{display:block;color:#fff;text-decoration:none;font-family:Georgia,serif;font-size:25px;margin:20px 0}.light-btn{border:1px solid #fff;color:#fff}.contact-box small{display:block;margin-top:18px;opacity:.75}footer{background:#050505;color:#aaa;padding:28px 0}.footer-inner{display:flex;align-items:center;justify-content:space-between}.footer-brand{color:#fff}.footer-inner p{font-size:12px}
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.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.ghost{border:1px solid rgba(255,255,255,.65);color:#fff}.section-head>p{max-width:720px;margin:8px auto 0;color:#666;font-size:14px}.inverse>p{color:#aaa}.cards.four{grid-template-columns:repeat(4,1fr)}.cards.four .card img{height:190px}.subnote{font-size:13px;color:#777}.recruit{background:#171717;color:#fff}.recruit-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:70px;align-items:center}.recruit h2{font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-size:clamp(32px,4vw,48px);line-height:1.45;margin:10px 0 20px}.recruit-panel{background:#fff;color:#171717;padding:34px}.recruit-panel dl{margin:0}.recruit-panel div{display:grid;grid-template-columns:140px 1fr;gap:12px;border-bottom:1px solid #ddd;padding:12px 0}.recruit-panel dt{font-weight:700}.recruit-panel dd{margin:0}.recruit-panel small{display:block;margin-top:15px;color:#777}.contact-coming{display:grid;gap:5px;margin:22px 0;padding:17px;border:1px solid rgba(255,255,255,.35)}.contact-coming strong{font-family:Georgia,serif;letter-spacing:.08em}.disabled{opacity:.6;pointer-events:none}.footer-meta{text-align:right}.footer-meta span{font-size:12px;color:#777}.footer-meta p{margin:2px 0 0}
@media(max-width:1100px){.cards.four{grid-template-columns:1fr 1fr}}
@media(max-width:900px){.recruit-grid{grid-template-columns:1fr;gap:35px}.recruit-panel div{grid-template-columns:120px 1fr}.footer-meta{text-align:center}.cards.four{grid-template-columns:1fr}.cards.four .card img{height:240px}}
@media(max-width:520px){.hero-actions{flex-direction:column;align-items:flex-start}.recruit-panel{padding:24px}.recruit-panel div{grid-template-columns:1fr;gap:2px}.recruit-panel dd{padding-bottom:4px}}