.container{width:100%;max-width:var(--container-max);margin-inline:auto;padding-inline:var(--space-md)}.site{display:flex;flex-direction:column;min-height:100vh}.site-main{flex:1}.site-layout{min-height:calc(100vh - var(--header-height))}.site-layout__content{min-width:0}.section{padding-block:var(--space-xl)}.section--compact{padding-block:var(--space-lg)}.video-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--grid-gap)}.video-grid.masonry-active{display:block;position:relative}.video-grid.masonry-active .video-card{position:absolute;left:0;top:0;opacity:0}.video-grid.masonry-ready .video-card{opacity:1;transition:opacity 0.3s ease}.page-loader{position:fixed;inset:0;z-index:9999;background:var(--color-bg);display:flex;align-items:center;justify-content:center;transition:opacity 0.3s ease,visibility 0.3s ease}.page-loader--hidden{opacity:0;visibility:hidden;pointer-events:none}.page-loader__spinner{width:48px;height:48px;border:3px solid var(--color-surface-raised);border-top-color:var(--color-primary);border-radius:50%;animation:spin 0.8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width:1200px){.video-grid{grid-template-columns:repeat(3,1fr)}}@media (max-width:768px){.video-grid{grid-template-columns:repeat(2,1fr)}}.sidebar-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--grid-gap)}.layout-two-col{display:grid;grid-template-columns:1fr 300px;gap:var(--space-xl)}@media (max-width:992px){.layout-two-col{grid-template-columns:1fr}}.flex{display:flex}.flex-wrap{flex-wrap:wrap}.flex-center{display:flex;align-items:center;justify-content:center}.flex-between{display:flex;align-items:center;justify-content:space-between}.flex-start{display:flex;align-items:center;justify-content:flex-start}.gap-xs{gap:var(--space-xs)}.gap-sm{gap:var(--space-sm)}.gap-md{gap:var(--space-md)}.gap-lg{gap:var(--space-lg)}.mt-0{margin-top:0}.mt-sm{margin-top:var(--space-sm)}.mt-md{margin-top:var(--space-md)}.mt-lg{margin-top:var(--space-lg)}.mt-xl{margin-top:var(--space-xl)}.mb-0{margin-bottom:0}.mb-sm{margin-bottom:var(--space-sm)}.mb-md{margin-bottom:var(--space-md)}.mb-lg{margin-bottom:var(--space-lg)}.mb-xl{margin-bottom:var(--space-xl)}.pt-0{padding-top:0}.pt-sm{padding-top:var(--space-sm)}.pt-md{padding-top:var(--space-md)}.pt-lg{padding-top:var(--space-lg)}.pt-xl{padding-top:var(--space-xl)}.pb-0{padding-bottom:0}.pb-sm{padding-bottom:var(--space-sm)}.pb-md{padding-bottom:var(--space-md)}.pb-lg{padding-bottom:var(--space-lg)}.pb-xl{padding-bottom:var(--space-xl)}.px-md{padding-inline:var(--space-md)}.py-md{padding-block:var(--space-md)}.site-header{min-height:var(--header-height)}.navbar{position:fixed;top:0;left:0;right:0;z-index:var(--z-fixed);height:var(--header-height);background:hsl(220 15% 8% / .75);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid hsl(220 10% 20% / .4)}body.admin-bar .navbar{top:var(--header-offset,32px)}.navbar__inner{display:flex;align-items:center;height:100%;gap:var(--space-lg)}.navbar__brand{flex-shrink:0}.navbar__brand img{max-height:26px;width:auto}.navbar__logo-text{font-size:var(--font-size-lg);font-weight:var(--font-weight-bold);color:var(--color-text);letter-spacing:var(--letter-spacing-tight)}.navbar__nav{display:flex;align-items:center;gap:var(--space-sm)}.navbar__link{display:inline-flex;align-items:center;gap:var(--space-sm);height:36px;padding:0 var(--space-md);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);color:var(--color-text-secondary);background:#fff0;border-radius:var(--radius-lg);transition:background-color var(--transition-fast),color var(--transition-fast)}.navbar__link:hover,.navbar__link--active{background:var(--color-surface);color:var(--color-text)}.navbar__link svg{width:16px;height:16px;opacity:.8}.navbar__menu{flex-shrink:0}.navbar-bc{min-width:0}.navbar-bc__list{display:flex;align-items:center;gap:var(--space-xs);list-style:none;margin:0;padding:0;font-size:var(--font-size-sm);color:var(--color-text-secondary);min-width:0}.navbar-bc__item{d