:root{--dcd-bg:#f3f5f7;--dcd-line:#e5e7eb;--dcd-ink:#111827;--dcd-ink-soft:#4b5563;--dcd-primary:#0f2942}
.dcd-shell{position:sticky;top:0;z-index:80;background:rgba(243,245,247,.96);backdrop-filter:blur(8px);border-bottom:1px solid var(--dcd-line)}
.dcd-shell .inner{width:min(100% - 2rem,1240px);margin:auto;min-height:68px;display:flex;align-items:center;justify-content:space-between;gap:.4rem;flex-wrap:nowrap;padding:.42rem 0}
.dcd-shell .brand{flex:0 0 auto}.dcd-shell .brand img{height:46px;width:auto;display:block}
.dcd-shell .nav{display:flex;gap:.1rem;flex-wrap:nowrap;align-items:center;justify-content:flex-end;min-width:0}
.dcd-shell .nav a{padding:.34rem .4rem;border-radius:999px;color:var(--dcd-ink-soft);font-weight:650;font-size:.82rem;text-decoration:none;white-space:nowrap}
.dcd-shell .nav a:hover,.dcd-shell .nav a.active{background:#e8eef4;color:var(--dcd-primary)}
.dcd-shell .tools{display:flex;gap:.45rem;align-items:center;flex-wrap:wrap}
.dcd-shell select,.dcd-shell input{height:36px;border:1px solid #d8e0e8;border-radius:9px;padding:0 .65rem;background:#fff;color:var(--dcd-ink)}
.dcd-shell .lang-control{display:inline-flex;align-items:center;gap:.22rem;height:28px;border-radius:999px;padding:0 .2rem 0 .42rem;color:var(--dcd-ink-soft);white-space:nowrap;flex:0 0 auto}
.dcd-shell .lang-control:hover,.dcd-shell .lang-control:focus-within{background:#e8eef4;color:var(--dcd-primary)}
.dcd-shell .globe-icon{position:relative;width:15px;height:15px;border:1.7px solid currentColor;border-radius:999px;display:inline-block;flex:none;opacity:.9}
.dcd-shell .globe-icon::before{content:"";position:absolute;left:50%;top:-1.7px;bottom:-1.7px;width:5px;border-left:1.4px solid currentColor;border-right:1.4px solid currentColor;border-radius:999px;transform:translateX(-50%)}
.dcd-shell .globe-icon::after{content:"";position:absolute;left:1.5px;right:1.5px;top:50%;border-top:1.4px solid currentColor;transform:translateY(-50%)}
.dcd-shell .lang-switch{width:auto;height:28px;border:0;border-radius:999px;background:transparent;color:inherit;font-weight:750;font-size:.8rem;padding:0 1.08rem 0 .05rem}
.dcd-shell .lang-switch:focus{outline:none}
.dcd-shell input{min-width:180px}
.dcd-page-tools .tools{justify-content:flex-end;margin-bottom:.75rem}
.dcd-page-tools select,.dcd-page-tools input{height:36px;border:1px solid #d8e0e8;border-radius:9px;padding:0 .65rem;background:#fff;color:var(--dcd-ink)}
.dcd-page-tools input{min-width:min(100%,180px)}
body.dcd-shell-active .utility,
body.dcd-shell-active .header,
body.dcd-shell-active .utility-bar,
body.dcd-shell-active .header-wrap{
  display:none !important;
}
@media(max-width:920px){.dcd-shell .inner{flex-wrap:wrap;justify-content:center}.dcd-shell .brand{width:100%;display:flex;justify-content:center}.dcd-shell .nav{justify-content:center;flex-wrap:wrap}.dcd-shell .nav a{font-size:.84rem;padding:.36rem .48rem}}
@media(max-width:820px){.dcd-shell .tools input{min-width:130px}.dcd-shell .inner{padding:.6rem 0}.dcd-shell .lang-control{height:32px;background:#eef3f8}.dcd-page-tools .tools{justify-content:stretch}.dcd-page-tools select,.dcd-page-tools input{width:100%}}