: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,1180px);margin:auto;min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:.8rem;flex-wrap:wrap;padding:.5rem 0}
.dcd-shell .brand img{height:54px;width:auto;display:block}
.dcd-shell .nav{display:flex;gap:.35rem;flex-wrap:wrap}
.dcd-shell .nav a{padding:.45rem .72rem;border-radius:999px;color:var(--dcd-ink-soft);font-weight:600;font-size:.92rem;text-decoration:none}
.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 input{min-width:180px}
.dcd-shell .cta{height:36px;border-radius:9px;background:var(--dcd-primary);color:#fff;border:0;padding:0 .75rem;font-weight:700;text-decoration:none;display:inline-flex;align-items:center}
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:820px){.dcd-shell .tools input{min-width:130px}.dcd-shell .inner{padding:.6rem 0}}