.timeline-text h4{font-size:.95rem;font-weight:400;color:#a0a0a5;margin-top:.5rem;margin-bottom:0;line-height:1.5;display:block;font-style:italic}.filters-container{position:sticky;top:10px;z-index:100;margin-bottom:3rem}.filters-panel{background-color:#141419d9;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid rgba(226,226,229,.1);border-radius:12px;padding:1rem;display:flex;flex-direction:column;gap:1rem;box-shadow:0 10px 30px #00000080}.filters-dropdowns{display:flex;gap:1rem}.filter-select{flex:1;background-color:var(--bg-dark);color:var(--text-main);border:1px solid rgba(226,226,229,.1);padding:.75rem;border-radius:8px;outline:none;font-family:inherit;cursor:pointer}.categories-list{display:flex;flex-wrap:wrap;gap:.5rem}.category-btn{background:var(--bg-dark);border:1px solid rgba(226,226,229,.1);color:var(--text-muted);padding:.5rem 1rem;border-radius:20px;cursor:pointer;transition:all .3s ease;font-size:.9rem}.category-btn:hover{background-color:#8b5cf61a;color:var(--text-main)}.category-btn.active{background-color:var(--accent-purple);color:#fff;border-color:var(--accent-purple)}.category-btn.category-btn-red:hover{background-color:#ef44441a;color:#ef4444}.category-btn.category-btn-red.active{background-color:#ef4444;border-color:#ef4444;color:#fff}.timeline{position:relative;width:100%;max-width:1000px;margin:0 auto}.timeline:after{content:"";position:absolute;width:2px;background-color:#8b5cf64d;top:0;bottom:0;left:50%;transform:translate(-50%)}.timeline-item{display:flex;justify-content:space-between;align-items:center;width:100%;margin-bottom:4rem;position:relative}.timeline-text,.timeline-content{width:45%}.timeline-dot{position:absolute;width:16px;height:16px;background-color:var(--accent-orange);border:4px solid var(--bg-dark);border-radius:50%;left:50%;top:50%;transform:translate(-50%,-50%);z-index:1;box-shadow:0 0 10px #ff572280}.timeline-item:nth-child(odd){flex-direction:row}.timeline-item:nth-child(odd) .timeline-text{text-align:right;padding-right:2rem}.timeline-item:nth-child(2n){flex-direction:row-reverse}.timeline-item:nth-child(2n) .timeline-text{text-align:left;padding-left:2rem}.timeline-date{display:inline-block;padding:.25rem .75rem;background-color:#8b5cf61a;color:var(--accent-purple);border-radius:50px;font-size:.85rem;font-weight:600;margin-bottom:1rem}.timeline-text h3{margin-bottom:1rem;font-size:1.4rem}.timeline-text p{color:var(--text-muted);font-size:.95rem;line-height:1.6}.video-container{position:relative;width:100%;padding-bottom:56.25%;height:0;border-radius:8px;overflow:hidden;border:1px solid rgba(226,226,229,.1)}.video-container iframe{position:absolute;top:0;left:0;width:100%;height:100%;border:none}.video-actions{display:flex;justify-content:flex-end;gap:1rem;margin-top:1rem}.timeline-item:nth-child(2n) .video-actions{justify-content:flex-start}.action-btn{display:flex;align-items:center;gap:.5rem;background:transparent;color:var(--text-muted);border:1px solid rgba(226,226,229,.1);padding:.5rem 1rem;border-radius:20px;cursor:pointer;transition:all .3s;font-size:.9rem}.action-btn:hover{color:var(--text-main);border-color:#e2e2e54d;background:#e2e2e50d}.like-btn.liked{color:#ef4444;border-color:#ef44444d;background:#ef44441a}.like-btn.liked svg{fill:#ef4444}.scroll-top-btn{position:fixed;bottom:30px;right:30px;width:50px;height:50px;background-color:var(--accent-purple);color:#fff;border:none;border-radius:50%;cursor:pointer;display:flex;justify-content:center;align-items:center;box-shadow:0 4px 15px #8b5cf666;opacity:0;visibility:hidden;transform:translateY(20px);transition:all .3s ease;z-index:1000}.scroll-top-btn.show{opacity:1;visibility:visible;transform:translateY(0)}.scroll-top-btn:hover{background-color:#7c3aed;transform:translateY(-3px) scale(1.1)}.mobile-filter-btn{display:none}@media(max-width:900px){.mobile-filter-btn{display:flex;align-items:center;justify-content:center;gap:.5rem;width:100%;background-color:var(--bg-card);color:var(--text-main);border:1px solid rgba(226,226,229,.1);padding:1rem;border-radius:12px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease}.mobile-filter-btn.scrolled{background-color:#141419b3;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-color:var(--accent-purple)}.filters-panel{display:none;margin-top:1rem}.filters-panel.show-panel{display:flex;animation:fadeIn .3s ease}.filters-dropdowns{flex-direction:column}.timeline:after{left:20px;transform:none}.timeline-item{flex-direction:column!important;align-items:flex-start;margin-bottom:3rem;position:relative}.timeline-text,.timeline-content{width:100%;text-align:left!important;padding:0 0 0 50px!important}.timeline-text{margin-bottom:1rem}.timeline-dot{left:12px;top:0;transform:none}.video-actions{justify-content:flex-start!important}}@keyframes fadeIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.youtube-facade{position:absolute;top:0;left:0;width:100%;height:100%;cursor:pointer;background-color:#000;display:flex;align-items:center;justify-content:center;overflow:hidden}.youtube-facade img{width:100%;height:100%;object-fit:cover;opacity:.8;transition:opacity .3s ease}.youtube-facade:hover img{opacity:1}.yt-play-btn{position:absolute;width:68px;height:48px;background-color:#212121cc;border-radius:12px;transition:all .3s ease}.yt-play-btn:before{content:"";position:absolute;top:50%;left:50%;transform:translate(-40%,-50%);border-style:solid;border-width:10px 0 10px 20px;border-color:transparent transparent transparent #fff}.youtube-facade:hover .yt-play-btn{background-color:red}