section[id]{scroll-margin-top:100px}
.topbar{mix-blend-mode:normal;background:rgba(243,243,240,.96);color:var(--ink);border-bottom:1px solid var(--line);gap:24px;padding-top:14px;padding-bottom:14px}
.topbar .brand-logo{filter:none;width:180px}
.site-nav{display:flex;align-items:center;justify-content:center;gap:clamp(16px,2vw,32px);margin-left:auto}
.site-nav a{font-size:14px;line-height:1.5;padding:6px 0}
.site-nav a:hover{text-decoration:underline;text-underline-offset:5px}
.site-nav .cn{font-size:14px;margin-top:2px}
.lang{flex-shrink:0}
.hero h1{font-size:clamp(58px,9vw,144px);line-height:.95;max-width:9ch;letter-spacing:-.055em}
.hero h1 .cn{font-size:26px;line-height:1.5;margin-top:24px;letter-spacing:0}
.hero-sub{font-size:clamp(20px,2.2vw,32px);line-height:1.4;max-width:25ch}
.hero-sub .cn{font-size:18px}
.coin-wrap{width:min(39vw,560px);right:2vw}
.copy p{font-size:18px;line-height:1.65}
.copy p .cn{font-size:18px;line-height:1.8;margin-top:12px}
.section-title{text-wrap:balance;line-height:1.06;max-width:16ch}
.section-title .cn{font-size:clamp(22px,2.5vw,32px);line-height:1.5;margin-top:20px}
.principles{background:#10100f;color:#f4f4ef}
.principles .index,.principles .cn{color:#b7b7b1}
.principle-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid #44443e;border-left:1px solid #44443e}
.principle{padding:36px;border-right:1px solid #44443e;border-bottom:1px solid #44443e}
.principle h3{font-size:clamp(26px,3vw,42px);line-height:1.15;letter-spacing:-.035em;font-weight:500;margin:35px 0 24px;text-wrap:balance}
.principle h3 .cn{font-size:20px;line-height:1.6}
.principle p{font-size:18px;line-height:1.65;color:#d7d7d0;max-width:55ch;margin:0}
.principle p .cn{font-size:18px;line-height:1.8}
.project-intro{font-size:22px;line-height:1.6;max-width:60ch;margin:0 0 60px}
.project-intro .cn{font-size:20px;line-height:1.8}
.project-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:56px 32px}
.project-card{min-width:0;border-bottom:1px solid var(--line);padding-bottom:32px}
.project-card figure{margin:0}
.project-card img{display:block;width:100%;height:clamp(240px,29vw,460px);object-fit:contain;background:#e6e6e1}
.project-card figcaption{font-size:12px;line-height:1.6;color:var(--muted);margin:10px 0 24px}
.project-card figcaption .cn{font-size:12px;margin-top:3px}
.project-content{padding-top:14px}
.project-field{font-size:12px;letter-spacing:.06em;text-transform:uppercase;line-height:1.6;color:var(--muted)}
.project-field .cn{font-size:14px;letter-spacing:0;margin-top:2px}
.project-card h3{font-size:clamp(30px,4vw,54px);line-height:1.12;letter-spacing:-.035em;margin:18px 0;text-wrap:balance}
.project-status{font-size:14px;line-height:1.6;color:var(--muted);margin-bottom:20px}
.project-status .cn{font-size:14px;margin-top:2px}
.project-content p{font-size:18px;line-height:1.7;max-width:58ch;margin:0}
.project-content p .cn{font-size:18px;line-height:1.8}
.project-type{height:clamp(240px,29vw,460px);padding:32px;background:#10100f;color:#f3f3f0;font-size:clamp(40px,5vw,76px);line-height:1.05;font-weight:700;letter-spacing:-.04em;display:flex;align-items:center}
.project-note{font-size:16px;line-height:1.7;color:var(--muted);margin:40px 0 0;max-width:65ch}
.project-note .cn{font-size:16px}
.space{background:#e4e4df}
.space-layout{display:grid;grid-template-columns:1fr 1fr;gap:60px}
.space-roles{font-size:clamp(28px,4vw,52px);line-height:1.25;letter-spacing:-.035em;margin:0;text-wrap:balance}
.space-roles .cn{font-size:20px;line-height:1.7}
.space-layout>div p{font-size:20px;line-height:1.6;margin:0 0 28px}
.space-layout>div p .cn{font-size:18px;line-height:1.8}
.s-row p{font-size:17px;line-height:1.7}
.s-row .cn{font-size:17px;line-height:1.8}
@media(max-width:860px){
 .topbar{flex-wrap:wrap;gap:10px 20px}
 .topbar .wordmark{margin-right:auto}.topbar .brand-logo{width:165px}
 .site-nav{order:3;width:100%;margin:0;justify-content:flex-start;gap:22px;overflow-x:auto;padding:0 0 3px}
 .hero{padding-top:180px;min-height:850px}
 .hero h1{font-size:clamp(58px,14vw,110px)}
 .hero-copy{padding-top:260px}.coin-wrap{width:min(68vw,430px);right:-8vw;top:29%}
 .principle{padding:28px}.space-layout{grid-template-columns:1fr;gap:40px}
}
@media(max-width:600px){
 .principle-grid,.project-grid{grid-template-columns:1fr}
 .principle{padding:28px 22px}.project-grid{gap:40px}
 .project-card img,.project-type{height:300px}
 .project-intro{font-size:20px}.project-intro .cn{font-size:18px}
 .hero{min-height:820px}.hero-copy{padding-top:245px}.hero h1{font-size:clamp(54px,15vw,84px)}
 .hero-foot{font-size:12px}.hero-sub{font-size:22px;max-width:26ch}
 section[id]{scroll-margin-top:140px}
}
@media(prefers-reduced-motion:reduce){.coin{animation:none;transform:none!important}}
.project-list{border-top:1px solid var(--line)}
.project-editorial{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(32px,6vw,90px);padding:60px 0;margin:0}
.project-heading .index{margin-bottom:30px}
.project-heading h3{font-size:clamp(32px,4.2vw,64px);line-height:1.12;max-width:17ch;margin:24px 0;text-wrap:balance}
.project-heading .project-status{margin-top:28px}
.project-content>p{margin:0 0 28px;font-size:18px;line-height:1.75}
.project-content>p:last-child{margin-bottom:0}
.project-content>p .cn{font-size:18px;line-height:1.8;margin-top:12px}
.project-editorial img{height:auto;max-height:460px;object-fit:contain}
.project-editorial figure{margin:0 0 30px}
.project-link{display:inline-block;font-size:14px;line-height:1.6;border-bottom:1px solid currentColor;padding:8px 0}
.project-link .cn{font-size:14px;margin:2px 0}
@media(max-width:760px){.project-editorial{grid-template-columns:1fr;gap:24px;padding:42px 0}.project-heading h3{max-width:22ch}.project-heading .index{margin-bottom:18px}.project-heading .project-status{margin-top:18px}.project-heading .project-link{margin-bottom:6px}}