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h2{font-family:var(--font-heading);font-size:var(--text-h3);color:var(--color-burgundy);margin:0 0 var(--spacing-3)0}.collection-detail-error p{font-family:var(--font-body);font-size:var(--text-body-md);color:var(--color-text-secondary);margin:0 0 var(--spacing-6)0}.collection-detail-error-button{padding:var(--spacing-3)var(--spacing-8);background:var(--color-burgundy);color:var(--color-text-inverse);font-family:var(--font-body);font-size:var(--text-body-sm);font-weight:var(--font-weight-medium);border-radius:var(--radius-sm);transition:all 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img.loaded{opacity:1}.collection-detail-image-placeholder{justify-content:center;align-items:center;gap:var(--spacing-4);width:100%;min-height:300px;color:var(--color-text-tertiary);background:linear-gradient(135deg,var(--color-beige-dark)0%,var(--color-beige)100%);flex-direction:column;display:flex}.collection-detail-image-placeholder svg{opacity:.5}.collection-detail-image-placeholder span{font-family:var(--font-body);font-size:var(--text-body-sm)}.collection-detail-thumbnails{gap:var(--spacing-3);margin-top:var(--spacing-4);padding:var(--spacing-2)0;scroll-behavior:smooth;-webkit-overflow-scrolling:touch;display:flex;overflow:auto hidden}.collection-detail-thumbnails::-webkit-scrollbar{height:6px}.collection-detail-thumbnails::-webkit-scrollbar-track{background:var(--color-beige-light);border-radius:var(--radius-full)}.collection-detail-thumbnails::-webkit-scrollbar-thumb{background:var(--color-burgundy);border-radius:var(--radius-full);opacity:.5}.collection-detail-thumbnails::-webkit-scrollbar-thumb:hover{background:var(--color-burgundy-light)}.collection-detail-thumbnail{border-radius:var(--radius-sm);cursor:pointer;opacity:.6;width:80px;height:80px;transition:all var(--transition-fast);background:var(--color-beige-dark);border:2px solid #0000;flex-shrink:0;padding:0;overflow:hidden}.collection-detail-thumbnail:hover{opacity:.9;box-shadow:var(--shadow-md);transform:translateY(-2px)}.collection-detail-thumbnail.active{opacity:1;border-color:var(--color-burgundy);box-shadow:var(--shadow-md)}.collection-detail-thumbnail img{object-fit:cover;width:100%;height:100%;display:block}.collection-detail-image-info{padding:var(--spacing-3)0;justify-content:space-between;align-items:center;gap:var(--spacing-3);flex-wrap:wrap;display:flex}.collection-detail-image-dimensions{font-family:var(--font-body);font-size:var(--text-body-xs);color:var(--color-text-tertiary);background:var(--color-bg-white);padding:var(--spacing-1)var(--spacing-3);border-radius:var(--radius-sm)}.collection-detail-image-count{font-family:var(--font-body);font-size:var(--text-body-xs);color:var(--color-burgundy);padding:var(--spacing-1)var(--spacing-3);border-radius:var(--radius-sm);font-weight:var(--font-weight-medium);background:#6b21281a}.collection-detail-lightbox{z-index:9999;padding:var(--spacing-4);opacity:0;background:#000000f2;justify-content:center;align-items:center;animation:.3s forwards lightbox-fade-in;display:flex;position:fixed;inset:0}@keyframes lightbox-fade-in{to{opacity:1}}.collection-detail-lightbox.closing{animation:.3s 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svg{width:24px;height:24px}.collection-detail-lightbox-nav{border-radius:var(--radius-full);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);color:#fff;cursor:pointer;width:48px;height:48px;transition:all var(--transition-fast);z-index:10000;background:#fff3;border:1px solid #ffffff4d;justify-content:center;align-items:center;display:flex;position:fixed;top:50%;transform:translateY(-50%)}.collection-detail-lightbox-nav:hover{background:#ffffff4d;transform:translateY(-50%)scale(1.1)}.collection-detail-lightbox-nav:disabled{opacity:.3;cursor:not-allowed}.collection-detail-lightbox-nav:disabled:hover{background:#fff3;transform:translateY(-50%)scale(1)}.collection-detail-lightbox-nav--prev{left:var(--spacing-4)}.collection-detail-lightbox-nav--next{right:var(--spacing-4)}.collection-detail-lightbox-nav svg{width:24px;height:24px}.collection-detail-lightbox-counter{bottom:var(--spacing-6);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);color:#fff;padding:var(--spacing-2)var(--spacing-4);border-radius:var(--radius-full);font-family:var(--font-body);font-size:var(--text-body-sm);font-weight:var(--font-weight-medium);z-index:10000;background:#fff3;border:1px solid #ffffff4d;position:fixed;left:50%;transform:translate(-50%)}.collection-detail-right{gap:var(--spacing-6);flex-direction:column;display:flex}.collection-detail-header{gap:var(--spacing-2);flex-direction:column;display:flex}.collection-detail-title{font-family:var(--font-heading);font-size:var(--text-h3);font-weight:var(--font-weight-medium);line-height:var(--line-height-tight);color:var(--color-burgundy);margin:0}.collection-detail-title-en{font-family:var(--font-body);font-size:var(--text-body-md);color:var(--color-text-secondary);margin:0;font-style:italic}.collection-detail-artist-link{align-items:center;gap:var(--spacing-2);padding:var(--spacing-3)var(--spacing-4);border-radius:var(--radius-sm);transition:all var(--transition-fast);background:#6b212814;width:fit-content;text-decoration:none;display:inline-flex}.collection-detail-artist-link:hover{background:#6b212826;transform:translate(4px)}.collection-detail-artist-label{font-family:var(--font-body);font-size:var(--text-body-xs);font-weight:var(--font-weight-medium);color:var(--color-text-tertiary);text-transform:uppercase;letter-spacing:.5px}.collection-detail-artist-name{font-family:var(--font-body);font-size:var(--text-body-md);font-weight:var(--font-weight-semibold);color:var(--color-burgundy)}.collection-detail-artist-link svg{color:var(--color-burgundy);opacity:.6;transition:all var(--transition-fast)}.collection-detail-artist-link:hover svg{opacity:1;transform:translate(2px,-2px)}.collection-detail-tabs{gap:var(--spacing-1);border-bottom:1px solid var(--color-beige-dark);margin-bottom:var(--spacing-4);display:flex}.collection-detail-tab{padding:var(--spacing-3)var(--spacing-4);font-family:var(--font-body);font-size:var(--text-body-sm);font-weight:var(--font-weight-medium);color:var(--color-text-secondary);cursor:pointer;transition:all var(--transition-fast);background:0 0;border:none;border-bottom:2px solid #0000;margin-bottom:-1px}.collection-detail-tab:hover{color:var(--color-burgundy)}.collection-detail-tab.active{color:var(--color-burgundy);border-bottom-color:var(--color-burgundy)}.collection-detail-tab-content{min-height:400px}.collection-detail-info-section{gap:var(--spacing-6);flex-direction:column;display:flex}.collection-detail-info-group{background:var(--color-bg-white);border-radius:var(--radius-md);padding:var(--spacing-5);border:1px solid var(--color-beige-dark)}.collection-detail-info-group-title{font-family:var(--font-body);font-size:var(--text-body-sm);font-weight:var(--font-weight-semibold);color:var(--color-burgundy);text-transform:uppercase;letter-spacing:.5px;margin:0 0 var(--spacing-4)0;padding-bottom:var(--spacing-3);border-bottom:1px solid var(--color-beige-dark)}.collection-detail-info-row{gap:var(--spacing-1);padding:var(--spacing-3)0;border-bottom:1px solid var(--color-beige-light);flex-direction:column;display:flex}.collection-detail-info-row:last-child{border-bottom:none;padding-bottom:0}.collection-detail-info-label{font-family:var(--font-body);font-size:var(--text-body-xs);font-weight:var(--font-weight-medium);color:var(--color-text-tertiary);text-transform:uppercase;letter-spacing:.3px}.collection-detail-info-value{font-family:var(--font-body);font-size:var(--text-body-md);font-weight:var(--font-weight-regular);color:var(--color-text-primary);word-break:break-word}.collection-detail-info-value--code{font-family:Monaco,Menlo,Consolas,monospace;font-size:var(--text-body-sm);background:var(--color-beige-light);padding:var(--spacing-1)var(--spacing-2);border-radius:var(--radius-xs);word-break:break-all;overflow-wrap:break-word;max-width:100%;display:inline-block}.collection-detail-info-value--small{word-break:break-all;font-size:11px}.collection-detail-info-badge{padding:var(--spacing-1)var(--spacing-3);border-radius:var(--radius-full);font-size:var(--text-body-sm);font-weight:var(--font-weight-medium);align-items:center;display:inline-flex}.collection-detail-info-badge--yes{color:#228b22;background:#228b221a}.collection-detail-info-badge--no{color:var(--color-burgundy);background:#6b21281a}.collection-detail-info-block{padding:var(--spacing-3)0;border-bottom:1px solid var(--color-beige-light)}.collection-detail-info-block:last-child{border-bottom:none;padding-bottom:0}.collection-detail-info-text{font-family:var(--font-body);font-size:var(--text-body-sm);font-weight:var(--font-weight-regular);color:var(--color-text-primary);margin:var(--spacing-2)0 0 0;line-height:1.7}.collection-detail-info-text--summary{-webkit-line-clamp:3;-webkit-box-orient:vertical;display:-webkit-box;overflow:hidden}.collection-detail-bio-view-more{margin-top:var(--spacing-3);font-family:var(--font-body);font-size:var(--text-body-sm);font-weight:var(--font-weight-medium);color:var(--color-burgundy);transition:opacity var(--transition-fast);text-decoration:none;display:inline-block}.collection-detail-bio-view-more:hover{opacity:.85;text-decoration:underline}.collection-detail-meta{gap:var(--spacing-4);padding:var(--spacing-5);background:var(--color-bg-white);border-radius:var(--radius-md);border:1px solid var(--color-beige-dark);grid-template-columns:repeat(2,1fr);display:grid}.collection-detail-meta-item{gap:var(--spacing-1);flex-direction:column;display:flex}.collection-detail-meta-label{font-family:var(--font-body);font-size:var(--text-body-xs);font-weight:var(--font-weight-medium);color:var(--color-text-tertiary);text-transform:uppercase;letter-spacing:.5px}.collection-detail-meta-value{font-family:var(--font-body);font-size:var(--text-body-sm);font-weight:var(--font-weight-semibold);color:var(--color-text-primary)}.collection-detail-section-title{font-family:var(--font-body);font-size:var(--text-body-sm);font-weight:var(--font-weight-semibold);color:var(--color-burgundy);text-transform:uppercase;letter-spacing:.5px;margin:0 0 var(--spacing-3)0}.collection-detail-description{gap:var(--spacing-3);flex-direction:column;display:flex}.collection-detail-description-text{font-family:var(--font-body);font-size:var(--text-body-md);font-weight:var(--font-weight-regular);color:var(--color-text-primary);margin:0;line-height:1.8}.collection-detail-description-en{color:var(--color-text-secondary);padding-top:var(--spacing-3);border-top:1px dashed var(--color-beige-dark);font-style:italic}.collection-detail-artist-card{padding:var(--spacing-5);background:var(--color-bg-white);border-radius:var(--radius-md);border:1px solid var(--color-beige-dark)}.collection-detail-artist-info{gap:var(--spacing-4);transition:all var(--transition-fast);text-decoration:none;display:flex}.collection-detail-artist-info:hover{transform:translateY(-2px)}.collection-detail-artist-avatar{border-radius:var(--radius-full);background:var(--color-beige-dark);flex-shrink:0;width:60px;height:60px;overflow:hidden}.collection-detail-artist-avatar img{object-fit:cover;filter:grayscale();opacity:0;width:100%;height:100%;transition:opacity .4s}.collection-detail-artist-avatar img.loaded{opacity:1}.collection-detail-artist-avatar-placeholder{background:linear-gradient(135deg,var(--color-burgundy)0%,var(--color-burgundy-light)100%);width:100%;height:100%;font-family:var(--font-heading);font-size:var(--text-h4);font-weight:var(--font-weight-bold);color:var(--color-text-inverse);justify-content:center;align-items:center;display:flex}.collection-detail-artist-details{gap:var(--spacing-1);flex-direction:column;min-width:0;display:flex}.collection-detail-artist-card-name{font-family:var(--font-body);font-size:var(--text-body-md);font-weight:var(--font-weight-semibold);color:var(--color-burgundy);margin:0}.collection-detail-artist-code{font-family:var(--font-body);font-size:var(--text-body-xs);color:var(--color-text-tertiary)}.collection-detail-artist-view{font-family:var(--font-body);font-size:var(--text-body-sm);font-weight:var(--font-weight-medium);color:var(--color-burgundy);margin-top:var(--spacing-1);transition:all var(--transition-fast)}.collection-detail-artist-info:hover .collection-detail-artist-view{text-decoration:underline}.collection-detail-artist-bio{font-family:var(--font-body);font-size:var(--text-body-sm);font-weight:var(--font-weight-regular);color:var(--color-text-secondary);margin:var(--spacing-2)0 0 0;-webkit-line-clamp:3;-webkit-box-orient:vertical;line-height:1.6;display:-webkit-box;overflow:hidden}.collection-detail-cta{margin-top:var(--spacing-8);padding:var(--spacing-6);border-radius:var(--radius-lg);background:linear-gradient(135deg,#6b212814 0%,#c8932c14 100%);border:1px solid #6b212826}.collection-detail-cta-content{margin-bottom:var(--spacing-5)}.collection-detail-cta-title{font-family:var(--font-heading);font-size:var(--text-h5);font-weight:var(--font-weight-medium);color:var(--color-burgundy);margin:0 0 var(--spacing-2)0}.collection-detail-cta-text{font-family:var(--font-body);font-size:var(--text-body-sm);font-weight:var(--font-weight-regular);color:var(--color-text-secondary);margin:0;line-height:1.6}.collection-detail-cta-actions{gap:var(--spacing-3);flex-direction:column;display:flex}.collection-detail-cta-button{justify-content:center;align-items:center;gap:var(--spacing-2);padding:var(--spacing-3)var(--spacing-5);font-family:var(--font-body);font-size:var(--text-body-sm);font-weight:var(--font-weight-medium);border-radius:var(--radius-sm);transition:all var(--transition-fast);cursor:pointer;text-decoration:none;display:inline-flex}.collection-detail-cta-button--primary{background:var(--color-burgundy);color:var(--color-text-inverse);border:1px solid var(--color-burgundy)}.collection-detail-cta-button--primary:hover{background:var(--color-burgundy-light);border-color:var(--color-burgundy-light);box-shadow:var(--shadow-md);color:var(--color-text-inverse);transform:translateY(-2px)}.collection-detail-cta-button--secondary{background:var(--color-bg-white);color:var(--color-burgundy);border:1px solid var(--color-burgundy)}.collection-detail-cta-button--secondary:hover{background:var(--color-burgundy);color:var(--color-text-inverse);box-shadow:var(--shadow-md);transform:translateY(-2px)}.collection-detail-cta-button svg{flex-shrink:0}@media (min-width:768px){.collection-detail-container{padding:100px var(--spacing-10)var(--spacing-20)var(--spacing-10)}.collection-detail-back{width:44px;height:44px}.collection-detail-back svg{width:22px;height:22px}.collection-detail-main{gap:var(--spacing-10)}.collection-detail-image{height:700px;min-height:500px;max-height:700px}.collection-detail-image-placeholder{min-height:400px}.collection-detail-title{font-size:var(--text-h2)}.collection-detail-meta{grid-template-columns:repeat(4,1fr)}.collection-detail-artist-avatar{width:80px;height:80px}.collection-detail-cta-actions{flex-direction:row}.collection-detail-cta-button{flex:1}.collection-detail-info-row{justify-content:space-between;align-items:flex-start;gap:var(--spacing-4);flex-direction:row}.collection-detail-info-label{flex-shrink:0;width:140px}.collection-detail-info-value{text-align:right;flex:1}.collection-detail-tab{padding:var(--spacing-3)var(--spacing-6)}}@media (min-width:1024px){.collection-detail-container{padding:120px var(--container-padding-right)100px var(--container-padding-left)}.collection-detail-back{width:48px;height:48px;top:-80px}.collection-detail-back svg{width:24px;height:24px}.collection-detail-main{margin-top:var(--spacing-20);grid-template-columns:1fr 1fr;align-items:start;gap:60px;display:grid}.collection-detail-left{position:sticky;top:120px}.collection-detail-image{height:800px;min-height:600px;max-height:800px}.collection-detail-image-placeholder{min-height:500px}.collection-detail-title{font-size:var(--text-display-sm)}.collection-detail-right{gap:var(--spacing-8)}.collection-detail-cta{padding:var(--spacing-8)}.collection-detail-cta-title{font-size:var(--text-h4)}.collection-detail-cta-text{font-size:var(--text-body-md)}.collection-detail-cta-button{padding:var(--spacing-3)var(--spacing-8);flex:none}.collection-detail-info-label{width:180px}.collection-detail-info-group{padding:var(--spacing-6)}}@media (min-width:1440px){.collection-detail-container{padding:140px var(--container-padding-right)120px var(--container-padding-left);max-width:1920px;margin:0 auto}.collection-detail-back{top:-100px}.collection-detail-main{grid-template-columns:1.2fr 1fr;gap:80px;max-width:1400px;margin-left:auto;margin-right:auto}.collection-detail-title{font-size:var(--text-display-md)}.collection-detail-description-text{font-size:var(--text-body-lg)}}@media (min-width:1920px){.collection-detail-container{padding:160px var(--container-padding-right)140px var(--container-padding-left)}.collection-detail-back{top:160px;left:220px}.collection-detail-main{max-width:1600px}}@keyframes skeleton-shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.skeleton-shimmer{background:linear-gradient(90deg,var(--color-beige-dark)0%,var(--color-beige-light)50%,var(--color-beige-dark)100%);background-size:200% 100%;animation:1.5s ease-in-out infinite skeleton-shimmer}.skeleton-image-placeholder{width:100%;height:100%;min-height:300px}.skeleton-title{border-radius:var(--radius-sm);width:70%;height:36px}.skeleton-subtitle{border-radius:var(--radius-sm);width:50%;height:20px;margin-top:var(--spacing-2)}.skeleton-artist-link{border-radius:var(--radius-sm);width:200px;height:44px}.skeleton-meta-label{border-radius:var(--radius-xs);width:80%;height:12px}.skeleton-meta-value{border-radius:var(--radius-xs);width:60%;height:18px;margin-top:var(--spacing-1)}.skeleton-section-title{border-radius:var(--radius-sm);width:120px;height:16px;margin-bottom:var(--spacing-3)}.skeleton-artist-card{gap:var(--spacing-4);display:flex}.skeleton-avatar{border-radius:var(--radius-full);flex-shrink:0;width:60px;height:60px}.skeleton-artist-info{gap:var(--spacing-2);flex-direction:column;flex:1;display:flex}.skeleton-artist-name{border-radius:var(--radius-sm);width:150px;height:20px}.skeleton-artist-bio{border-radius:var(--radius-sm);width:100%;height:14px}.skeleton-artist-bio-2{border-radius:var(--radius-sm);width:80%;height:14px}@media (min-width:768px){.skeleton-image-placeholder{min-height:400px}.skeleton-title{height:44px}.skeleton-avatar{width:80px;height:80px}}@media (min-width:1024px){.skeleton-image-placeholder{min-height:500px}.skeleton-title{height:52px}}