:root{--history-primary:#b45309;--history-secondary:#78350f;--history-accent:#92400e;--history-gradient:linear-gradient(135deg, #b45309 0%, #78350f 100%);--history-bg:#fef3c7;--history-card-bg:#fff;--history-text:#1e1b4b;--history-muted:#64748b}.history-showcase-wrapper{padding:20px;max-width:1200px;margin:0 auto}.history-hero{background:var(--history-gradient);border-radius:24px;padding:40px;margin-bottom:30px;color:#fff}.history-hero-content{display:flex;gap:40px;align-items:center}.history-hero-image{width:200px;height:200px;border-radius:24px;overflow:hidden;flex-shrink:0;background:rgba(255,255,255,.2);display:flex;align-items:center;justify-content:center}.history-hero-image .placeholder-icon{font-size:4rem;color:#fff}.history-hero-info{flex:1}.history-badges{display:flex;gap:12px;margin-bottom:16px;flex-wrap:wrap}.history-badge{padding:6px 16px;background:rgba(255,255,255,.2);backdrop-filter:blur(10px);border-radius:20px;font-size:.85rem;font-weight:600;display:inline-flex;align-items:center;gap:6px}.history-hero-info h1{font-size:2.5rem;margin:0 0 12px;font-weight:700}.history-hero-subtitle{font-size:1.1rem;opacity:.9;margin-bottom:16px;display:flex;align-items:center;gap:8px}.history-description{font-size:1.1rem;line-height:1.7;margin-bottom:20px;opacity:.95}.history-player-section{width:100%;margin:24px 0}.history-player-container{position:relative;width:100%;border-radius:16px;overflow:hidden;box-shadow:0 10px 40px rgba(180,83,9,.3)}.history-player-iframe{display:block;width:100%;border-radius:16px}.history-hero-actions{display:flex;gap:12px;margin-top:20px;flex-wrap:wrap}.history-btn{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;background:rgba(255,255,255,.2);backdrop-filter:blur(10px);color:#fff;text-decoration:none;border-radius:12px;font-weight:600;transition:.3s;border:2px solid rgba(255,255,255,.3)}.history-btn:hover{background:#fff;color:var(--history-primary);transform:translateY(-2px);box-shadow:0 8px 20px rgba(180,83,9,.3)}.history-btn.archive{background:rgba(120,53,15,.8)}.history-btn.youtube{background:rgba(255,0,0,.8)}.history-section{background:var(--history-card-bg);border-radius:16px;padding:24px;margin-bottom:24px;box-shadow:0 4px 20px rgba(0,0,0,.05)}.history-section-title{font-size:1.4rem;font-weight:700;color:var(--history-text);margin-bottom:20px;display:flex;align-items:center;gap:10px}.history-section-title i{color:var(--history-primary)}.history-details-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px}.history-detail-card{background:var(--history-bg);padding:16px;border-radius:12px;border-left:4px solid var(--history-primary)}.history-detail-label{font-size:.85rem;color:var(--history-muted);margin-bottom:8px;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.history-detail-value{font-size:1rem;color:var(--history-text);line-height:1.6}.history-photos-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:16px;margin-bottom:20px}.history-photo-item{position:relative;border-radius:12px;overflow:hidden;aspect-ratio:4/3;background:var(--history-bg)}.history-photo-item img{width:100%;height:100%;object-fit:cover;transition:transform .3s}.history-photo-item:hover img{transform:scale(1.05)}.history-albums{display:flex;flex-direction:column;gap:24px}.history-album-title{font-size:1.1rem;font-weight:600;color:var(--history-text);margin-bottom:16px;display:flex;align-items:center;gap:8px}.history-album-title i{color:var(--history-primary)}.history-timeline{background:var(--history-card-bg);border-radius:16px;padding:24px;box-shadow:0 4px 20px rgba(0,0,0,.05)}.history-timeline-list{display:flex;flex-direction:column;gap:24px;position:relative;padding-left:60px}.history-timeline-list::before{content:'';position:absolute;left:20px;top:0;bottom:0;width:2px;background:var(--history-gradient);z-index:0}.history-timeline-item{display:flex;gap:20px;position:relative;padding:0;align-items:flex-start}.history-timeline-item.has-extra{cursor:pointer}.history-timeline-item.has-extra:hover .history-timeline-content{background:rgba(180,83,9,.05);border-color:rgba(180,83,9,.3)}.history-timeline-icon{width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:50%;flex-shrink:0;position:absolute;left:-60px;top:0;font-size:1rem;z-index:1}.history-timeline-content{flex:1;background:var(--history-bg);padding:20px;border-radius:12px;border:1px solid rgba(180,83,9,.1);transition:.3s}.history-timeline-date{font-size:.85rem;color:var(--history-muted);margin-bottom:8px}.history-timeline-title{font-size:1.1rem;font-weight:600;color:var(--history-text);margin-bottom:8px}.history-timeline-desc{font-size:.95rem;color:var(--history-muted);line-height:1.5;margin-bottom:12px}.history-timeline-extra-preview{display:inline-flex;align-items:center;gap:8px;margin-top:12px;padding:8px 16px;background:rgba(180,83,9,.1);border-radius:20px;font-size:.85rem;font-weight:600;color:var(--history-primary);border:1px solid rgba(180,83,9,.2);transition:.3s}.history-timeline-item:hover .history-timeline-extra-preview{background:rgba(180,83,9,.15);border-color:rgba(180,83,9,.3)}.history-timeline-extra{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-top:16px;padding-top:16px;border-top:1px solid rgba(180,83,9,.1)}.history-extra-item{font-size:.9rem;line-height:1.5;padding:12px;background:rgba(180,83,9,.05);border-radius:8px;border:1px solid rgba(180,83,9,.1);transition:.2s}.history-extra-item:hover{background:rgba(180,83,9,.1);border-color:rgba(180,83,9,.2)}.history-extra-item strong{color:var(--history-primary);text-transform:capitalize;display:block;margin-bottom:4px;font-weight:600;font-size:.75rem;letter-spacing:.5px}.history-extra-item span{color:var(--history-text)}.history-extra-toggle{transition:transform .2s}@media (max-width:768px){.history-hero-content{flex-direction:column}.history-hero-image{width:100%;height:200px}.history-timeline-list{padding-left:60px}.history-timeline-list::before{left:20px}.history-timeline-icon{left:-60px}}