:root{--site-header-height:104px;--gallery-serif:"Bodoni 72","Songti SC","STSong","Times New Roman",serif;--gallery-ink:#12141a;--gallery-muted:#65738d;--gallery-blue:#073cff;--gallery-line:rgba(99,118,154,.22)}
.visually-hidden{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.portfolio-header,.home-page .portfolio-header,.editorial-project .portfolio-header{position:fixed;inset:0 0 auto;width:100%;z-index:80;background:rgba(247,250,255,.83);backdrop-filter:blur(16px);border:0;color:var(--gallery-ink)}
.portfolio-header__inner,.home-page .portfolio-header__inner{height:var(--site-header-height);max-width:1920px;margin:auto;padding:0 3.5vw 0 280px;display:flex;align-items:center;gap:clamp(30px,6vw,100px)}
.portfolio-nav,.home-page .portfolio-nav,.editorial-project .portfolio-header .portfolio-nav{display:flex;align-items:center;gap:clamp(24px,3vw,48px);margin:0;flex:1;font:400 14px/1.5 -apple-system,BlinkMacSystemFont,"PingFang SC",sans-serif}
.portfolio-header a{color:#596983;text-decoration:none;white-space:nowrap;position:relative;padding:13px 0}
.portfolio-header a:hover,.portfolio-header a[aria-current]{color:var(--gallery-blue)}
.portfolio-header a[aria-current]:after{content:"";position:absolute;bottom:4px;left:0;width:100%;height:2px;background:var(--gallery-blue)}
.portfolio-header__inner>a{font-size:13px;flex-shrink:0}
.navigation-toggle{display:none}
.site-sidebar{position:fixed;top:calc(var(--site-header-height) + 34px);left:32px;bottom:32px;width:188px;z-index:50;overflow-y:auto;scrollbar-width:thin;color:#596983}
.site-directory>summary{font:10px/1.5 -apple-system,BlinkMacSystemFont,"PingFang SC",sans-serif;letter-spacing:2px;color:#7e8ca4;margin-bottom:26px;list-style:none;pointer-events:none}
.site-directory>summary::-webkit-details-marker{display:none}
.nav-group{border:0;margin:0 0 21px;padding:0}
.nav-group>summary{cursor:pointer;font:500 17px/1.6 var(--gallery-serif);padding:4px 0;display:list-item;list-style-position:inside}
.nav-group>summary::marker{font-size:9px;color:#8a9bb8}
.nav-group[data-active=true]>summary{color:var(--gallery-blue)}
.nav-children{display:flex;flex-direction:column;border-left:1px solid var(--gallery-line);margin:10px 0 0 5px;padding-left:13px;gap:2px}
.nav-children a{font:12px/1.7 -apple-system,BlinkMacSystemFont,"PingFang SC",sans-serif;color:#62718b;display:flex;gap:6px;justify-content:space-between;align-items:baseline;padding:7px 2px;text-decoration:none}
.nav-children small{font-size:9px;color:#7585a1;white-space:nowrap}
.nav-children a:hover,.nav-children a[aria-current]{color:var(--gallery-blue)}
.nav-children a[aria-current]{font-weight:600;background:rgba(222,233,255,.45)}
.sidebar-home{display:inline-block;margin-top:18px;font-size:11px;color:#7585a1}
.portfolio-reading{position:fixed;right:24px;bottom:22px;z-index:70;padding:4px;border:1px solid #cdd7e7;border-radius:50px;background:rgba(255,255,255,.9);backdrop-filter:blur(14px)}
.portfolio-reading>div{display:flex;gap:2px}.portfolio-reading button{font:12px/1.5 -apple-system,BlinkMacSystemFont,"PingFang SC",sans-serif!important;background:transparent;color:#626e85;cursor:pointer;border:0;border-radius:24px;padding:9px 18px}
.portfolio-reading button[aria-pressed=true]{background:#171a22;color:#fff}
.portfolio-reading :focus-visible,.portfolio-header :focus-visible,.site-sidebar :focus-visible{outline:2px solid #1947ff;outline-offset:4px}
.product-tag{display:inline-block;font:400 11px/1.65 -apple-system,BlinkMacSystemFont,"PingFang SC",sans-serif;background:rgba(226,234,248,.56);color:#65738a;padding:4px 9px;border-radius:3px;vertical-align:middle;max-width:100%}
.product-identity{display:flex;align-items:center;gap:15px;flex-wrap:wrap;margin-bottom:24px}
.editorial-project .product-identity>strong{font-size:18px;font-weight:550;letter-spacing:0}.editorial-project .product-identity .product-tag{background:none;border-left:1px solid #b9c4d8;border-radius:0;padding:0 0 0 15px;font-size:12px}
.editorial-project .project-related .product-tag{margin-top:9px;font-size:10px;line-height:1.7}
.editorial-project .project-related--priority{grid-template-columns:1.35fr 1fr}
.editorial-project .project-related .project-related__featured{border-top:2px solid #073cff;background:rgba(235,241,255,.4);padding-top:23px}
@media(max-width:1000px){:root{--site-header-height:80px}.portfolio-header__inner,.home-page .portfolio-header__inner{padding-inline:26px;gap:32px}.portfolio-nav,.home-page .portfolio-nav,.editorial-project .portfolio-header .portfolio-nav{gap:26px;font-size:13px}.site-sidebar{left:24px;width:166px}}
@media(max-width:760px){:root{--site-header-height:66px}.portfolio-header__inner,.home-page .portfolio-header__inner{padding:0 24px;justify-content:space-between}.navigation-toggle{display:block;font:14px/1.5 -apple-system,BlinkMacSystemFont,"PingFang SC",sans-serif;background:none;padding:12px 0;border:0}.portfolio-nav,.home-page .portfolio-nav,.editorial-project .portfolio-header .portfolio-nav{display:flex;flex-direction:column;align-items:stretch;gap:3px;position:absolute;top:66px;left:12px;right:12px;padding:18px 24px;background:#f7faff;border:1px solid #dae3f1;border-radius:16px;box-shadow:0 16px 30px #27488018}.js .portfolio-nav:not([data-open=true]){display:none}.portfolio-header a{padding:12px 0}.portfolio-header a[aria-current]:after{display:none}.site-sidebar{position:relative;left:auto;top:auto;bottom:auto;width:auto;margin:calc(var(--site-header-height) + 18px) 24px 0;overflow:visible;z-index:40}.site-directory{border-block:1px solid var(--gallery-line);padding:13px 0}.site-directory>summary{pointer-events:auto;cursor:pointer;font-size:12px;letter-spacing:1px;margin:0;list-style:disclosure-closed}.site-directory[open]>summary{list-style:disclosure-open;margin-bottom:20px}.site-directory>nav{display:grid;grid-template-columns:1fr 1fr;gap:10px 20px}.nav-group{margin-bottom:8px}.nav-children small{display:none}.portfolio-reading{right:14px;bottom:14px}.portfolio-reading button{padding:8px 14px}}
@media print{.portfolio-header,.site-sidebar,.portfolio-reading{display:none!important}}