:root{
  --oc-bg:#fff;
  --oc-text:#1e2a36;
  --oc-sub:#6b7b8c;
  --oc-border:#e7edf3;
  --oc-ink:#0f2e4b;
  --oc-link:#0b66c3;
  --oc-card:#fff;
  --oc-shadow:0 8px 24px rgba(15,46,75,.06);
  --oc-radius:14px;
  --oc-muted:#f6f9fc;
  --oc-brand:#0f2e4b;
  --oc-accent:#f2a238;
}

html,
body{
  background:var(--oc-bg);
  color:var(--oc-text);
}

a{ color:var(--oc-link); }

.oc-nav{ backdrop-filter:saturate(120%) blur(6px); }
.oc-logo{ height:44px; width:44px; }

.brand-wordmark{
  display:flex;
  flex-direction:column;
  line-height:1;
  gap:0;
  align-items:flex-start;
  color:var(--oc-ink);
}

.brand-wordmark .oc-open{
  font-size:0.75rem;
  font-weight:400;
  letter-spacing:0.15em;
  text-transform:uppercase;
  opacity:0.7;
  margin-bottom:-0.1rem;
}

.brand-wordmark .oc-sep{ display:none; }

.brand-wordmark .oc-construction{
  font-size:1.35rem;
  font-weight:700;
  letter-spacing:-0.01em;
}

.navbar .nav-link.plain{
  font-weight:700;
  color:var(--oc-text);
  padding:.5rem .6rem;
}

.navbar .nav-link.plain:hover,
.navbar .nav-link.plain.active{
  color:var(--oc-ink);
  text-decoration:underline;
  text-underline-offset:3px;
}

.nav-link.icon-only{
  line-height:1;
  padding-top:.375rem;
  padding-bottom:.375rem;
}

.nav-link.icon-only svg{
  display:block;
  width:20px;
  height:20px;
  color:inherit;
  opacity:.9;
}

.nav-link.icon-only:hover svg{ opacity:1; }

.navbar-search{
  display:none;
  width:clamp(200px,24vw,320px);
}

.navbar-search .form-control{
  height:34px;
  padding:.25rem .75rem;
  font-size:.875rem;
  line-height:1.2;
  border-radius:999px;
}

body.docked .navbar-search{ display:flex; }
body.docked #searchDock{ display:none; }

header.hero{
  border-bottom:1px solid var(--oc-border);
  background:#fff;
}

header.hero .content{
  padding:56px 0 36px;
  text-align:center;
}

header.hero h1{
  font-weight:800;
  color:var(--oc-brand);
  margin-bottom:.3rem;
}

header.hero p{
  color:var(--oc-sub);
  margin:0 auto;
  max-width:72ch;
}

.search-input{
  border-radius:999px;
  padding:.9rem 1.1rem;
  max-width:720px;
  margin:0 auto;
  box-shadow:inset 0 1px 0 rgba(15,46,75,.05);
}

.filters{
  position:sticky;
  top:86px;
  max-height:calc(100vh - 102px);
  overflow:auto;
  scrollbar-gutter:stable;
}

.filters .card-header{
  position:sticky;
  top:0;
  z-index:1;
  background:var(--oc-card);
  border-bottom:1px solid var(--oc-border);
}

.facet-list{
  max-height:280px;
  overflow:auto;
  border:1px solid var(--oc-border);
  border-radius:.5rem;
  padding:.55rem;
  background:var(--oc-card);
}

.card .form-label{ font-weight:700; }

.toolbar{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:.75rem;
  flex-wrap:wrap;
}

.btn-subscribe-icon{
  background:transparent;
  border:0;
  padding:.25rem .4rem;
  line-height:1;
}

.btn-subscribe-icon svg{ fill:var(--oc-accent); }
.btn-subscribe-icon:hover svg{ filter:brightness(1.15); }

.oc-site-footer{
  border-top:1px solid var(--oc-border);
}

@media (min-width: 992px){
  .navbar .container{
    display:flex;
    align-items:center;
  }

  .navbar .navbar-collapse{ flex-grow:0; }
  .navbar .navbar-search{ margin-left:.75rem; }
}

@media (max-width: 991.98px){
  header.hero .content{ padding:40px 0 28px; }
  .filters{
    position:static;
    top:auto;
    max-height:none;
    overflow:visible;
    margin-bottom:1rem;
  }
  .facet-list{ max-height:220px; }
  .toolbar > *{ width:100%; }
  .toolbar .d-flex{
    width:100%;
    justify-content:space-between;
  }
  .toolbar .form-select{
    min-width:0;
    flex:1 1 auto;
  }
}

@media (max-width: 575.98px){
  .brand-wordmark .oc-open{ font-size:.68rem; }
  .brand-wordmark .oc-construction{ font-size:1.1rem; }
  header.hero .content{ padding:34px 0 24px; }
  .search-input{ padding:.82rem 1rem; }
}