:root{--red:#da251c;--red-deep:#b82320;--cream:#fff0e2;--ink:#27282a;--ink-soft:#3a3b3e;--paper:#fff;--panel:#fff;--line:#27282a14;--shadow:none;--sidebar-w:220px;color:var(--ink);background:var(--paper);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;font-family:PingFang SC,PingFang TC,MiSans,Microsoft YaHei,Helvetica Neue,sans-serif;font-size:13px;font-weight:300;line-height:1.5}*,:before,:after{box-sizing:border-box}body{background:#fff;min-width:320px;margin:0}#app{min-height:100vh}button{font:inherit;color:inherit;cursor:pointer}.shell{grid-template-rows:auto 1fr;min-height:100vh;display:grid}.topbar{border-bottom:1px solid var(--line);z-index:20;background:#fff;align-items:center;padding:1rem 1.5rem;display:flex;position:sticky;top:0}.brand-logo{object-fit:contain;width:auto;height:44px}.body{grid-template-columns:var(--sidebar-w) 1fr;min-height:0;display:grid}.sidebar{border-right:1px solid var(--line);background:#fff;flex-direction:column;align-self:start;gap:.85rem;height:calc(100vh - 73px);padding:1.4rem 1rem 1.4rem 1.25rem;display:flex;position:sticky;top:73px}.sidebar-label{letter-spacing:.08em;text-transform:uppercase;color:var(--ink-soft);margin:0;padding:0 .55rem;font-size:11px;font-weight:400}.nav{flex-direction:column;gap:.35rem;display:flex}.nav-item{text-align:left;background:0 0;border:none;border-radius:12px;justify-content:space-between;align-items:center;gap:.75rem;width:100%;padding:.55rem .75rem;font-size:13px;font-weight:300;transition:all .18s;display:flex}.nav-item:hover{background:#da251c0f}.nav-item.active{background:var(--red);color:#fff}.count{opacity:.7;font-variant-numeric:tabular-nums;font-size:.82em}.sidebar-note{color:var(--ink-soft);margin:auto 0 0;padding:0 .55rem;font-size:11px;font-weight:300;line-height:1.4}.content{align-content:start;gap:1rem;min-width:0;padding:1.25rem 1.5rem 2.5rem;display:grid}.content>.category+.category{margin-top:2.5rem}.content-head{margin:0;padding:0}.content-head h1{letter-spacing:-.02em;margin:0;font-size:clamp(18px,2vw,22px);font-weight:400;line-height:1.25}.content-head p{color:var(--ink-soft);margin:.3rem 0 0;font-size:12px;font-weight:300;line-height:1.45}.category{gap:.9rem;padding-bottom:.5rem;display:grid}.category-head h2{margin:0;font-size:15px;font-weight:400}.category-head p{color:var(--ink-soft);margin:.2rem 0 0;font-size:12px;font-weight:300}.grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1rem;display:grid}.card{background:0 0;border:none;padding:0;display:block}.card img{object-fit:contain;width:100%;height:auto;box-shadow:none;background:#fff;border-radius:16px;transition:transform .25s;display:block}.card:hover img{transform:translateY(-4px)}.lightbox{z-index:100;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#141210e0;place-items:center;padding:2rem;animation:.18s fade-in;display:grid;position:fixed;inset:0}.lightbox img{object-fit:contain;border-radius:12px;width:auto;max-width:min(100%,100vw - 3rem);height:auto;max-height:calc(100vh - 7rem);box-shadow:0 30px 80px #00000073}.lightbox-caption{color:#fff;margin:.9rem 0 0;font-size:12px;font-weight:300}.lightbox-close{color:#fff;background:#ffffff1f;border:none;border-radius:50%;width:44px;height:44px;font-size:1.6rem;line-height:1;position:absolute;top:1rem;right:1.2rem}.lightbox-close:hover{background:var(--red)}@keyframes fade-in{0%{opacity:0}to{opacity:1}}@media (width<=860px){.body{grid-template-columns:1fr}.sidebar{border-right:none;border-bottom:1px solid var(--line);height:auto;padding:1rem 1rem .85rem;position:static}.nav{flex-flow:wrap}.nav-item{width:auto}.sidebar-note{display:none}.grid{grid-template-columns:1fr 1fr;gap:.75rem}.card img{border-radius:12px}}@media (width<=520px){.brand-logo{height:36px}.content{padding:1rem 1rem 2rem}}