:root{
  --bg:#f6f6f4; --surface:#fff; --text:#111; --muted:#777; --line:#deded9;
  --max:1440px; --pad:clamp(20px,4vw,64px);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Helvetica Neue","Hiragino Kaku Gothic ProN","Yu Gothic",Arial,sans-serif}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input,textarea{font:inherit}
.shell{max-width:var(--max);margin:auto;padding-inline:var(--pad)}
.header{position:sticky;top:0;z-index:50;background:rgba(246,246,244,.92);backdrop-filter:blur(15px);border-bottom:1px solid var(--line)}
.nav{height:74px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.brand{font-size:19px;letter-spacing:.08em;font-weight:600;white-space:nowrap}
.menu{display:flex;gap:24px;align-items:center;font-size:12px;letter-spacing:.1em}
.menu a{padding:8px 0;border-bottom:1px solid transparent}
.menu a:hover,.menu a[aria-current="page"]{border-color:#111}
.mobile-btn{display:none;background:none;border:0;font-size:24px}
.hero{min-height:78svh;position:relative;display:grid;align-items:end;background:#111;overflow:hidden}
.hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:grayscale(100%);opacity:.78}
.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.55),rgba(0,0,0,.05) 60%),linear-gradient(0deg,rgba(0,0,0,.4),transparent 50%)}
.hero-copy{position:relative;z-index:2;color:#fff;padding:clamp(34px,7vw,90px) var(--pad);max-width:900px}
.eyebrow{font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);margin-bottom:18px}
.hero .eyebrow{color:#ddd}
h1{font-size:clamp(48px,8vw,104px);line-height:.92;margin:0 0 20px;letter-spacing:-.045em;font-weight:500}
.hero p{font-size:clamp(16px,2vw,24px);margin:0;letter-spacing:.03em}
.section{padding:clamp(72px,9vw,130px) 0;border-bottom:1px solid var(--line)}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:42px}
.section-head h2,.page-title{font-size:clamp(38px,6vw,76px);font-weight:500;letter-spacing:-.04em;margin:0}
.section-head p{max-width:470px;color:var(--muted);line-height:1.9;margin:0}
.trio{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.trio article{background:var(--surface);padding:18px}
.trio img{width:100%;aspect-ratio:4/3;object-fit:cover;filter:grayscale(100%);transition:.4s}
.trio article:hover img{filter:grayscale(0%)}
.trio h3{font-size:20px;margin:20px 0 8px;font-weight:500;letter-spacing:.02em}
.trio p{margin:0 0 20px;color:var(--muted);font-size:13px;line-height:1.7}
.arrow{font-size:12px;letter-spacing:.12em;text-transform:uppercase;display:inline-flex;gap:10px;align-items:center}
.arrow:after{content:"→";font-size:18px}
.home-about{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(30px,6vw,100px);align-items:center}
.home-about img{width:100%;aspect-ratio:4/5;object-fit:cover;filter:grayscale(100%)}
.prose{font-size:16px;line-height:2;color:#333;max-width:760px}
.cta-band{background:#111;color:#fff;text-align:center;padding:clamp(80px,11vw,160px) var(--pad)}
.cta-band h2{font-size:clamp(40px,7vw,88px);font-weight:500;letter-spacing:-.04em;margin:0 0 18px}
.cta-band p{color:#bbb;line-height:1.9}
.btn{display:inline-block;border:1px solid currentColor;padding:14px 24px;margin-top:18px;font-size:12px;letter-spacing:.14em;text-transform:uppercase}
.btn:hover{background:#fff;color:#111}
.page-hero{padding:clamp(80px,11vw,150px) 0 46px}
.page-hero p{color:var(--muted);max-width:680px;line-height:1.9}
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;padding-bottom:clamp(70px,9vw,130px)}
.gallery button{padding:0;border:0;background:#ddd;cursor:zoom-in;overflow:hidden}
.gallery img{width:100%;aspect-ratio:3/4;object-fit:cover;transition:transform .35s,filter .35s}
.gallery button:hover img{transform:scale(1.025)}
.gallery.design-grid img{aspect-ratio:1/1;object-fit:contain;background:#fff}
.lightbox{position:fixed;inset:0;z-index:100;background:rgba(0,0,0,.96);display:none;align-items:center;justify-content:center;padding:28px}
.lightbox.open{display:flex}
.lightbox img{max-height:90vh;max-width:90vw;object-fit:contain}
.lb-close,.lb-prev,.lb-next{position:absolute;color:#fff;background:none;border:0;cursor:pointer;font-size:34px;padding:18px}
.lb-close{right:14px;top:4px}
.lb-prev{left:5px;top:50%;transform:translateY(-50%)}
.lb-next{right:5px;top:50%;transform:translateY(-50%)}
.work-list{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-bottom:clamp(80px,10vw,140px)}
.work{background:#fff;padding:clamp(28px,4vw,54px);min-height:260px;display:flex;flex-direction:column;justify-content:space-between}
.work .num{font-size:12px;color:var(--muted);letter-spacing:.12em}
.work h3{font-size:clamp(24px,3vw,38px);font-weight:500;line-height:1.35;margin:22px 0 8px}
.work p{color:var(--muted);margin:0;line-height:1.7}
.work a{margin-top:28px}
.about-grid{display:grid;grid-template-columns:minmax(260px,.7fr) minmax(0,1.3fr);gap:clamp(40px,8vw,120px);align-items:start;padding-bottom:clamp(80px,10vw,140px)}
.about-grid img{width:100%;filter:grayscale(100%)}
.fact-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);margin-top:46px;border:1px solid var(--line)}
.fact{background:#fff;padding:22px}
.fact small{display:block;color:var(--muted);letter-spacing:.1em;text-transform:uppercase;margin-bottom:8px}
.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(40px,8vw,110px);padding-bottom:clamp(80px,10vw,140px)}
.email-big{font-size:clamp(22px,3vw,40px);word-break:break-all;border-bottom:1px solid #111}
.form{display:grid;gap:16px}
.field{display:grid;gap:8px}
.field label{font-size:12px;letter-spacing:.08em;color:var(--muted)}
.field input,.field textarea{width:100%;border:1px solid var(--line);background:#fff;padding:15px;border-radius:0}
.field textarea{min-height:180px;resize:vertical}
.form button{justify-self:start;border:1px solid #111;background:#111;color:#fff;padding:14px 22px;cursor:pointer;letter-spacing:.1em}
.note{font-size:12px;color:var(--muted);line-height:1.8;margin-top:18px}
.footer{padding:32px 0;color:#777;font-size:12px}
.footer-inner{display:flex;justify-content:space-between;gap:20px}
@media(max-width:900px){
  .menu{display:none;position:absolute;left:0;right:0;top:74px;background:var(--bg);padding:24px var(--pad);flex-direction:column;align-items:flex-start;border-bottom:1px solid var(--line)}
  .menu.open{display:flex}.mobile-btn{display:block}
  .trio{grid-template-columns:1fr}.home-about,.about-grid,.contact-grid{grid-template-columns:1fr}
  .gallery{grid-template-columns:repeat(3,1fr)}.work-list{grid-template-columns:1fr}
}
@media(max-width:600px){
  .hero{min-height:68svh}.gallery{grid-template-columns:repeat(2,1fr);gap:3px}
  .section-head{display:block}.section-head p{margin-top:18px}
  .fact-grid{grid-template-columns:1fr}.footer-inner{display:block}.footer-inner span{display:block;margin:5px 0}
}