/* RIF Blog skin: forest */.rif-topbar{background:#111;color:#d6d6d6;font-size:12.5px}.rif-topbar__in{display:flex;gap:16px;align-items:center;justify-content:space-between;min-height:34px}.rif-topbar__tag{display:none;flex:1;text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;opacity:.75}@media (min-width:768px){.rif-topbar__tag{display:block}}.rif-topbar .rif-social a{color:#d6d6d6;font-size:12.5px}.rif-topbar .rif-social a:hover{color:#fff}.hdr-topbar.site-header{border-bottom:3px solid var(--accent)}.hdr-topbar .site-title{font-size:1.65rem}[data-theme="dark"] .rif-topbar{background:#000}.rif-portal{display:grid;gap:18px;margin-bottom:12px}.rif-portal__col{display:grid;gap:18px;align-content:start}.rif-portal__col--lead{order:-1}.rif-portal__col--left,.rif-portal__col--right{grid-template-columns:repeat(2,minmax(0,1fr))}.rif-mini--big{grid-template-columns:1fr;gap:8px;align-items:start}.rif-mini--big .rif-mini__img{width:100%;aspect-ratio:16/10;border-radius:var(--radius)}.rif-mini--big .rif-mini__title{font-size:1rem}.rif-portal .rif-overlay--lead{aspect-ratio:4/3}@media (min-width:900px){.rif-portal{grid-template-columns:minmax(0,1fr) minmax(0,1.8fr) minmax(0,1fr)}.rif-portal__col--lead{order:0}.rif-portal__col--left,.rif-portal__col--right{grid-template-columns:1fr}.rif-portal__col--lead{display:flex}.rif-portal .rif-overlay--lead{aspect-ratio:auto;flex:1;min-height:460px}}.home-portal .rif-catblocks{margin-block:40px 8px}.card-horizontal .rif-grid--auto,.card-horizontal .rif-grid--3,.card-horizontal .rif-bigcards{grid-template-columns:minmax(0,1fr);gap:0}@media (min-width:1100px){.card-horizontal.no-sidebar .rif-grid--auto,.card-horizontal.no-sidebar .rif-grid--3{grid-template-columns:repeat(2,minmax(0,1fr));gap:0 40px}}.card-horizontal .rif-card{flex-direction:row;gap:20px;align-items:center;background:none;padding-block:20px;border-bottom:1px solid var(--border)}.card-horizontal .rif-card__media{flex:0 0 38%;margin:0;aspect-ratio:4/3}.card-horizontal .rif-bigcards .rif-card__media{flex-basis:44%;aspect-ratio:3/2}.card-horizontal .rif-card__body{flex:1;min-width:0}.card-horizontal .rif-catblock .rif-card--lead{flex-direction:column;align-items:stretch;border:0;padding:0}.card-horizontal .rif-catblock .rif-card--lead .rif-card__media{flex:none}.card-horizontal .rif-card__title{font-size:1.2rem}@media (max-width:520px){.card-horizontal .rif-card{flex-direction:column;align-items:stretch}.card-horizontal .rif-card__media{flex:none}}.rif-toc-rail{margin-bottom:1.4em}.rif-toc.is-rail{background:none;border:0;border-left:2px solid var(--border);border-radius:0;padding:0 0 0 16px;margin:0}.rif-toc.is-rail ol{list-style:none;padding:0;margin:0}.rif-toc.is-rail .is-sub{margin-left:.8em}.rif-toc.is-rail a{display:block;color:var(--muted);text-decoration:none;font-size:.9rem;padding:4px 0}.rif-toc.is-rail a:hover,.rif-toc.is-rail a.is-current{color:var(--accent-text);font-weight:700}.single-toc .rif-single__head{max-width:none}.single-toc .rif-single__img{max-width:none;margin-inline:0}@media (min-width:1000px){.single-toc.single-post .rif-wrap{max-width:var(--maxw)}.single-toc .rif-single__body:has(.rif-toc){display:grid;grid-template-columns:240px minmax(0,var(--read));gap:48px;align-items:start}.single-toc .rif-toc-rail{position:sticky;top:calc(var(--hdr) + 24px);margin:0;max-height:calc(100vh - var(--hdr) - 48px);overflow:auto}.single-toc .entry-content{margin-inline:0}.single-toc .rif-single__body:has(.rif-toc)~.rif-single__foot{margin-left:288px}}.rif-toc-rail:empty{display:none}.ftr-cols4 .site-footer{background:#0f1319;color:#c9d0da;border-top:4px solid var(--accent)}.ftr-cols4 .site-footer .widget-title{color:#fff;border-color:#2a313c}.ftr-cols4 .site-footer a,.ftr-cols4 .site-footer .widget a,.ftr-cols4 .site-footer .footer-legal a{color:#c9d0da}.ftr-cols4 .site-footer a:hover,.ftr-cols4 .site-footer .widget a:hover,.ftr-cols4 .site-footer .footer-legal a:hover{color:#fff}.ftr-cols4 .site-footer .footer-col p,.ftr-cols4 .site-footer .copyright,.ftr-cols4 .site-footer .widget li{color:#9aa4b2;border-color:#222a35}.ftr-cols4 .site-footer .footer-bar{border-color:#222a35}@media (min-width:700px){.footer-cols--cols4{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (min-width:1000px){.footer-cols--cols4{grid-template-columns:repeat(4,minmax(0,1fr))}}[data-theme="dark"] .ftr-cols4 .site-footer{background:#07090c}.ftr-cols4 .footer-brand__name{color:#fff}.ftr-cols4 .footer-brand__bio{color:#9aa4b2}.ftr-cols4 .footer-brand .custom-logo{filter:brightness(0) invert(1);opacity:.95}.ftr-cols4 .footer-brand .rif-social a{color:#c9d0da;border:1px solid #2a313c;border-radius:99px;padding:4px 12px;font-size:.8rem}.ftr-cols4 .footer-brand .rif-social a:hover{border-color:var(--accent);color:#fff}@media (min-width:1000px){.footer-cols--cols4{grid-template-columns:1.4fr 1fr 1fr 1fr}}.skin-forest .rif-topbar{background:#08110c}.skin-forest .site-title{font-weight:700;font-size:1.7rem}.skin-forest .site-title::first-letter{color:var(--accent-text)}.skin-forest .rif-section-title{border-bottom:1px solid var(--border);font-size:1.45rem}.skin-forest .rif-section-title::before{content:"";width:18px;height:18px;border-radius:0 80% 0 80%;background:var(--accent);margin-right:10px;flex:none}.skin-forest .rif-section-title span{flex:1}.skin-forest .rif-section-title::after{display:none}.skin-forest .rif-badge{border-radius:0 12px 0 12px}.skin-forest .rif-overlay::after{background:linear-gradient(180deg,rgba(0,20,8,0) 25%,rgba(0,22,10,.85))}.skin-forest .rif-mini__img{border-radius:0 14px 0 14px}.skin-forest .rif-toc.is-rail{border-left:3px solid var(--accent)}