:root{
  --bg:#fff;--text:#111;--muted:#757575;--line:#e8e8e8;--soft:#f5f5f3;
  --header-bg:rgba(255,255,255,.96);--panel-bg:#fff;--overlay:rgba(0,0,0,.06);
  --header-h:72px;--page-max:1440px;--pad:clamp(20px,3.4vw,54px);--ease:cubic-bezier(.2,.8,.2,1)
}
html.dark{--bg:#111;--text:#f2f2ef;--muted:#a7a7a2;--line:#2d2d2a;--soft:#181816;--header-bg:rgba(17,17,17,.96);--panel-bg:#111;--overlay:rgba(255,255,255,.04)}
*{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--bg)}body{margin:0;background:var(--bg);color:var(--text);font-family:Arial,Helvetica,"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;font-size:14px;line-height:1.55;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}body.no-scroll{overflow:hidden}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer}img,svg,video{display:block;max-width:100%}img{height:auto}.hidden{display:none!important}
.site-header{height:var(--header-h);display:flex;align-items:center;justify-content:space-between;padding:0 var(--pad);position:sticky;top:0;z-index:80;background:var(--header-bg);-webkit-backdrop-filter:saturate(120%) blur(8px);backdrop-filter:saturate(120%) blur(8px)}.brand{font-size:18px;font-weight:700;letter-spacing:.045em;white-space:nowrap}.desktop-nav{display:flex;align-items:center;gap:22px;white-space:nowrap}.desktop-nav a,.desktop-nav button{position:relative;color:var(--text)}.desktop-nav a.active::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:1px;background:var(--text)}.lang-switch{display:flex;align-items:center;gap:7px;margin-left:12px;color:var(--muted)}.lang-switch button.active{color:var(--text)}.lang-switch span{color:#aaa}.theme-toggle{margin-left:10px;color:var(--muted);white-space:nowrap}.theme-toggle:hover{color:var(--text)}.mobile-menu-btn{display:none;font-size:14px}.site-main{width:min(100%,var(--page-max));margin:0 auto;min-height:calc(100vh - var(--header-h))}.page{padding:36px var(--pad) 72px}.page-title{font-size:15px;font-weight:400;margin:0 0 42px;letter-spacing:.01em}.subtle{color:var(--muted)}.site-footer{width:min(100%,var(--page-max));margin:0 auto;padding:24px var(--pad) 30px;font-size:11px;color:var(--muted)}
.home-page{padding-top:28px;padding-bottom:40px}.feature{width:min(77vw,980px);margin:0 auto}.feature-stage{position:relative;height:min(58vw,620px);min-height:390px;overflow:hidden;background:var(--soft)}.slide{position:absolute;inset:0;opacity:0;pointer-events:none;transition:opacity .45s ease;display:grid;place-items:center}.slide.active{opacity:1;pointer-events:auto}.slide img{width:100%;height:100%;object-fit:contain}.feature-control{position:absolute;top:0;bottom:0;width:18%;z-index:6;display:flex;align-items:center;color:var(--muted);font-size:22px}.feature-control.prev{left:0;justify-content:flex-start;padding-left:14px}.feature-control.next{right:0;justify-content:flex-end;padding-right:14px}.feature-control:hover{color:var(--text)}.feature-meta{display:grid;grid-template-columns:1fr auto;gap:20px;margin-top:12px;align-items:start}.feature-title{font-size:14px}.feature-count{font-size:12px;color:var(--muted);letter-spacing:.08em}.home-secondary{margin:64px auto 0;width:min(100%,1180px);display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,3vw,42px)}.home-card-media{background:var(--soft);overflow:hidden;aspect-ratio:4/3}.home-card:nth-child(2) .home-card-media{aspect-ratio:3/4}.home-card:nth-child(3) .home-card-media{aspect-ratio:1}.home-card-media img{width:100%;height:100%;object-fit:contain}.home-card-meta{margin-top:10px;font-size:13px}
.works-page{padding-top:36px}.works-toolbar{display:flex;justify-content:flex-end;margin-bottom:10px;min-height:22px}.filter-groups{display:grid;margin:0 0 34px;border-top:1px solid var(--line)}.filter-group{display:grid;grid-template-columns:92px minmax(0,1fr);gap:16px;align-items:start;padding:14px 0 15px;border-bottom:1px solid var(--line)}.filter-label{color:var(--muted);font-size:12.5px;padding-top:2px}.filter-options-shell{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;min-width:0;align-items:start}.filter-options{display:flex;flex-wrap:wrap;gap:10px 16px;min-width:0;overflow:hidden}.filter-group:not(.expanded) .filter-options{max-height:24px}.filter-options button{color:var(--muted);white-space:nowrap;position:relative;flex:0 0 auto}.filter-options button.active{color:var(--text)}.filter-options button.active::after{content:"";position:absolute;left:0;right:0;bottom:-4px;height:1px;background:var(--text)}.filter-more{display:none;color:var(--muted);font-size:15px;width:18px;line-height:1;padding-top:2px}.filter-group.has-overflow .filter-more{display:block}.filter-group.expanded .filter-more{transform:rotate(45deg);color:var(--text)}.works-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:36px 24px;align-items:start}.work-card{display:block;min-width:0;content-visibility:auto;contain-intrinsic-size:320px 420px}.work-thumb{background:var(--soft);overflow:hidden;aspect-ratio:4/3}.work-card.aspect-portrait .work-thumb{aspect-ratio:3/4}.work-card.aspect-square .work-thumb{aspect-ratio:1}.work-thumb img{width:100%;height:100%;object-fit:contain}.work-meta{margin-top:9px;font-size:12.5px;display:grid;gap:2px}.work-secondary{color:var(--muted);overflow-wrap:anywhere}.works-empty{display:none;padding:28px 0;color:var(--muted)}.works-empty.show{display:block}.works-sentinel{height:1px}.works-loading{padding:22px 0;text-align:center;color:var(--muted);font-size:12px;min-height:54px}
.detail-back{display:inline-block;color:var(--muted);margin-bottom:28px}.detail-grid{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(260px,.55fr);gap:clamp(34px,6vw,90px);align-items:start}.detail-media{display:grid;gap:24px}.art-image-button{display:block;width:100%;cursor:default;text-align:inherit}.art-image{width:100%;background:var(--soft)}.art-image img{width:100%;max-height:78vh;object-fit:contain;margin:auto}.detail-info{position:sticky;top:calc(var(--header-h) + 26px)}.detail-info h1{font-size:16px;font-weight:400;margin:0 0 6px}.detail-info p{margin:0 0 7px}.detail-description{margin-top:34px!important;max-width:48ch;line-height:1.8;white-space:pre-line}.detail-series-link{display:inline-block;margin-top:24px;color:var(--muted)}.video-player{width:100%;background:#000;max-height:75vh}.audio-player{width:100%;margin:10px 0 12px}.media-caption{font-size:12px;color:var(--muted);margin-top:8px}.series-head{max-width:720px;margin-bottom:54px}.series-head h1{font-size:18px;font-weight:400;margin:0 0 8px}.series-head p{margin:0 0 7px}.series-copy{max-width:58ch;margin-top:28px!important;line-height:1.8;white-space:pre-line}.series-gallery{display:grid;grid-template-columns:repeat(12,1fr);gap:48px 24px;align-items:start}.series-item{cursor:default}.series-item.pattern-1{grid-column:2/span 9}.series-item.pattern-2{grid-column:1/span 5}.series-item.pattern-3{grid-column:7/span 6}.series-item.pattern-4{grid-column:3/span 8}.series-item.pattern-5{grid-column:1/span 6}.series-item.pattern-6{grid-column:8/span 5}.series-image{background:var(--soft)}.series-image img{width:100%;height:auto;max-height:78vh;object-fit:contain;margin:auto}.series-caption{margin-top:8px;font-size:12px;color:var(--muted)}
.text-page{max-width:1100px}.about-grid{display:grid;grid-template-columns:minmax(320px,.95fr) minmax(0,1.05fr);gap:clamp(48px,7vw,110px);align-items:start;max-width:1080px}.about-image-wrap{width:min(100%,520px)}.about-image{background:var(--soft)}.about-image img{width:100%;height:auto;object-fit:contain}.about-image.landscape{max-width:440px}.about-copy{display:grid;grid-template-columns:1fr;gap:54px;padding-top:4px}.about-copy section{max-width:620px}.about-grid.no-photo{grid-template-columns:minmax(0,720px);max-width:720px}.about-grid.no-photo .about-copy{padding-top:0}.text-page h2{font-size:14px;font-weight:400;margin:0 0 18px}.text-page p{max-width:58ch;margin:0 0 18px;line-height:1.85;white-space:pre-line}.cv-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:38px;max-width:860px}.cv-head h1{font-size:16px;font-weight:400;margin:0}.pdf-link{color:var(--muted)}.cv-section{display:grid;grid-template-columns:190px 1fr;gap:24px;padding:18px 0;border-top:1px solid var(--line);max-width:860px}.cv-section h2{font-size:13px;font-weight:400;margin:0}.cv-list{display:grid;gap:10px}.cv-row{display:grid;grid-template-columns:64px 1fr;gap:18px}.contact-list{display:grid;gap:16px;margin-top:24px;font-size:15px}
.drawer-layer{position:fixed;inset:0;z-index:120;pointer-events:none;visibility:hidden}.drawer-layer.open{pointer-events:auto;visibility:visible}.drawer-backdrop{position:absolute;inset:0;background:transparent;transition:background .28s ease}.drawer-layer.open .drawer-backdrop{background:var(--overlay)}.drawer{position:absolute;top:0;right:0;bottom:0;width:min(82vw,390px);background:var(--panel-bg);transform:translateX(100%);transition:transform .3s var(--ease);padding:24px 24px 36px;display:flex;flex-direction:column;overflow:auto}.drawer-layer.open .drawer{transform:translateX(0)}.drawer-close{align-self:flex-end;margin-bottom:54px}.drawer-nav{display:grid;gap:22px;font-size:17px}.drawer-nav a.active{text-decoration:underline;text-underline-offset:6px}.drawer-lang{display:flex;gap:10px;margin-top:42px;color:var(--muted)}.drawer-lang button.active{color:var(--text)}.drawer-theme{margin-top:22px;color:var(--muted);text-align:left}
.lightbox{position:fixed;inset:0;background:var(--panel-bg);z-index:150;display:none;padding:24px}.lightbox.open{display:block}.lightbox-top{display:flex;justify-content:flex-end;margin-bottom:10px}.lightbox-stage{height:calc(100vh - 72px);display:grid;place-items:center;position:relative;background:var(--panel-bg)}.lightbox-image{width:min(86vw,1200px);height:min(78vh,800px);display:grid;place-items:center}.lightbox-image img{width:100%;height:100%;object-fit:contain}.lightbox-nav{position:absolute;top:0;bottom:0;width:18%;display:flex;align-items:center;color:var(--muted);font-size:22px}.lightbox-nav.prev{left:0;justify-content:flex-start}.lightbox-nav.next{right:0;justify-content:flex-end}
.status-page{max-width:900px}.status-card{border-top:1px solid var(--line);padding:16px 0}.status-ok{color:#287a38}.status-warn{color:#8a6514}.status-error{color:#a12a2a}.diagnostic-log{white-space:pre-wrap;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;background:var(--soft);padding:14px;min-height:120px}.diagnostic-actions{display:flex;gap:14px;flex-wrap:wrap;margin:18px 0}.diagnostic-actions button{border:1px solid var(--line);padding:7px 10px}
@media (max-width:1199px){.works-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media (max-width:900px){:root{--header-h:62px}.desktop-nav{display:none}.mobile-menu-btn{display:block}.page{padding-top:26px}.feature{width:100%}.feature-stage{height:63vw;min-height:330px}.home-secondary{grid-template-columns:repeat(2,1fr);gap:34px 18px;margin-top:48px}.works-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.detail-grid{grid-template-columns:1fr}.detail-info{position:static}.about-grid{grid-template-columns:320px 1fr;gap:48px}.about-image-wrap{width:min(100%,360px)}.about-copy{gap:42px}.cv-section{grid-template-columns:140px 1fr}}
@media (max-width:620px){:root{--pad:18px}body{font-size:13.5px}.site-header{padding-left:18px;padding-right:18px}.brand{font-size:17px}.home-page{padding-top:18px}.feature-stage{height:92vw;min-height:0}.feature-control{display:none}.feature-meta{margin-top:9px}.home-secondary{grid-template-columns:repeat(2,minmax(0,1fr));gap:30px 14px;margin-top:42px}.home-card-meta{font-size:12px}.page-title{margin-bottom:28px}.filter-group{grid-template-columns:72px minmax(0,1fr);gap:10px;padding:13px 0 14px}.filter-options-shell{gap:10px}.filter-options{gap:10px 14px}.works-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 14px}.work-meta{font-size:11.5px}.series-gallery{display:block}.series-item{margin-bottom:36px}.series-item.pattern-2,.series-item.pattern-5{width:74%;margin-left:0}.series-item.pattern-3,.series-item.pattern-6{width:78%;margin-left:auto}.about-grid{grid-template-columns:1fr;gap:34px}.about-image-wrap{width:min(88vw,360px)}.about-copy{gap:34px}.cv-section{display:block;padding:17px 0}.cv-section h2{margin-bottom:12px}.cv-row{grid-template-columns:54px 1fr}.lightbox{padding:18px}.lightbox-stage{height:calc(100vh - 58px)}.lightbox-image{width:92vw;height:74vh}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}
@supports (height:100dvh){.lightbox-stage{height:calc(100dvh - 72px)}@media (max-width:620px){.lightbox-stage{height:calc(100dvh - 58px)}}}