.hdr2{position:sticky;top:var(--hdr-h);z-index:39;background:var(--card);border-bottom:1px solid var(--line-soft)}.hdr2-in{padding-inline:0}body:has(.hdr2) .nav{display:none}.hdr2-row{display:flex;align-items:stretch;flex-wrap:wrap;gap:2px;padding-inline:var(--s3)}@media (max-width:639px){.hdr2-row{flex-wrap:nowrap;overflow-x:auto;overscroll-behavior-inline:contain;scrollbar-width:none;scroll-padding-inline:var(--s4)}.hdr2-row::-webkit-scrollbar{display:none}.hdr2-row:after{content:"";flex:0 0 var(--s4)}.hdr2-row>*{flex:none}.hdr2:after{content:"";position:absolute;inset-block:0;inset-inline-end:0;width:var(--s5);pointer-events:none;background:linear-gradient(to left,var(--card),transparent)}}@media (min-width:560px){.hdr2-row{padding-inline:var(--s4)}}@media (min-width:1024px){.hdr2-row{justify-content:flex-start;max-width:var(--maxw);margin-inline:auto}}.hdr2-link{display:flex;align-items:center;gap:var(--s2);min-height:44px;padding-inline:var(--s3);white-space:nowrap;font-size:14px;color:var(--ink-soft);border-bottom:2px solid transparent;transition:color .18s ease,border-color .18s ease,background-color .18s ease}.hdr2-link:hover{color:var(--ink);background:var(--paper);border-bottom-color:var(--turmeric)}.hdr2-link:focus-visible{color:var(--ink);background:var(--paper)}.hdr2-ic{color:var(--leaf-deep);flex:none}.hdr2-ic,.hdr2-txt{display:inline-flex}.hdr2-txt{align-items:baseline;gap:6px}.hdr2-txt small{font-size:11px;color:var(--ink-faint);font-variant-numeric:tabular-nums}.hdr2-all{color:var(--leaf-deep);font-weight:500}.hdr2-menu{position:relative;flex:none}@media (max-width:639px){.hdr2 .hdr2-menu{position:static}}.hdr2-menu>summary{list-style:none}.hdr2-menu>summary::-webkit-details-marker{display:none}.hdr2-btn{display:flex;align-items:center;gap:var(--s2);min-height:44px;padding-inline:var(--s3);white-space:nowrap;font-size:14px;font-weight:500;color:var(--ink);cursor:pointer;border-bottom:2px solid transparent;transition:color .18s ease,background-color .18s ease,border-color .18s ease}.hdr2-btn:hover,.hdr2-menu[open]>.hdr2-btn{background:var(--paper);border-bottom-color:var(--turmeric)}.hdr2-caret{transition:transform .18s ease}.hdr2-menu[open] .hdr2-caret{transform:rotate(180deg)}@media (prefers-reduced-motion:reduce){.hdr2-caret{transition:none}}.hdr2-pop{position:absolute;inset-inline-start:0;top:100%;z-index:1;min-width:260px;max-height:min(70vh,480px);overflow-y:auto;overscroll-behavior:contain;padding:var(--s2);background:var(--card);border:1px solid var(--line);border-top:none;border-radius:0 0 var(--r-md) var(--r-md);box-shadow:var(--shadow-lg)}@media (max-width:359px){.hdr2-pop{min-width:min(260px,calc(100vw - var(--s4)))}}.hdr2-list{display:grid;gap:1px}@media (min-width:640px){.hdr2-pop{min-width:460px}.hdr2-list{grid-template-columns:1fr 1fr;gap:1px var(--s2)}}@media (max-width:639px){.hdr2 .hdr2-pop{inset-inline:var(--s3);min-width:0}}.hdr2-item{display:flex;align-items:center;gap:var(--s2);min-height:44px;padding-inline:var(--s2);border-radius:var(--r-sm);font-size:14px;color:var(--ink-soft);transition:color .16s ease,background-color .16s ease}.hdr2-item:focus-visible,.hdr2-item:hover{color:var(--ink);background:var(--paper)}.hdr2-item small{margin-inline-start:auto;font-size:11px;color:var(--ink-faint);font-variant-numeric:tabular-nums}.hdr2-pop>.hdr2-all{margin-top:var(--s2);padding-top:var(--s2);border-top:1px solid var(--line);border-radius:0;justify-content:space-between}.hdr2-sep{flex:none;align-self:center;width:1px;height:20px;margin-inline:var(--s2);background:var(--line)}@media (prefers-reduced-motion:reduce){.hdr2-link{transition:none}}