@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400&display=swap";.navbar-header{background-color:var(--color-accent-main);z-index:100;box-shadow:var(--shadow-sm);border-bottom:1px solid #ffffff1a;position:sticky;top:0}.navbar-container{justify-content:space-between;align-items:center;height:80px;display:flex}.navbar-brand{align-items:center;gap:var(--spacing-md);display:flex}.navbar-logo-container{background-color:#fff;border:2px solid #fff3;border-radius:50%;justify-content:center;align-items:center;width:48px;height:48px;display:flex;overflow:hidden}.navbar-logo{object-fit:cover;width:100%;height:100%}.navbar-title{letter-spacing:-.02em;color:#fff;margin:0;font-size:1.5rem;font-weight:600}.navbar-subtitle{color:#ffffffb3;font-size:.85rem;font-family:var(--font-family-sans);text-transform:uppercase;letter-spacing:.05em}.navbar-nav{align-items:center;gap:var(--spacing-xl);display:flex}.nav-link{color:#ffffffd9;font-size:.95rem;font-weight:500}.nav-link:hover{color:#fff}.nav-search-btn{color:#ffffffd9;width:40px;height:40px;transition:background-color var(--transition-fast), color var(--transition-fast);border-radius:50%;justify-content:center;align-items:center;display:flex}.nav-search-btn:hover{color:#fff;background-color:#ffffff1a}.mobile-menu-btn{color:#ffffffd9;display:none}.mobile-nav{background-color:var(--color-accent-main);padding:var(--spacing-md) var(--spacing-lg);gap:var(--spacing-md);border-bottom:1px solid #ffffff1a;flex-direction:column;display:none}.mobile-nav-link{color:#ffffffd9;padding:var(--spacing-sm) 0;border-bottom:1px solid #ffffff1a;font-size:1.1rem;font-weight:500}@media (width<=768px){.desktop-nav{display:none}.mobile-menu-btn{justify-content:center;align-items:center;display:flex}.mobile-nav{display:flex}.navbar-logo-container{width:40px;height:40px}.navbar-title{font-size:1.25rem}}.footer-container{background-color:var(--color-accent-main);padding:var(--spacing-3xl) 0 0 0;border-top:none;margin-top:auto}.footer-content{gap:var(--spacing-2xl);padding-bottom:var(--spacing-2xl);flex-direction:column;display:flex}.footer-brand{max-width:400px}.footer-logo-container{width:80px;height:80px;margin-bottom:var(--spacing-lg);background-color:#fff;border:4px solid #ffffff26;border-radius:50%;justify-content:center;align-items:center;display:flex;overflow:hidden;box-shadow:0 4px 12px #0003}.footer-logo{object-fit:cover;width:100%;height:100%}.footer-title{font-family:var(--font-family-serif);color:#fff;margin-bottom:var(--spacing-sm);letter-spacing:-.01em;font-size:1.5rem}.footer-desc{color:#fffc;font-size:.95rem;line-height:1.6}.footer-links{gap:var(--spacing-3xl);flex-wrap:wrap;display:flex}.footer-column{gap:var(--spacing-sm);flex-direction:column;display:flex}.footer-heading{font-family:var(--font-family-sans);text-transform:uppercase;letter-spacing:.05em;color:#ffffffb3;margin-bottom:var(--spacing-xs);font-size:.85rem;font-weight:600}.footer-link{color:#ffffffd9;font-size:.95rem}.footer-link:hover{color:#fff}.footer-bottom{background-color:var(--color-accent-dark);padding:var(--spacing-md) 0;border-top:1px solid #ffffff1a}.footer-bottom p{color:#ffffffb3;text-align:center;font-size:.85rem}@media (width>=768px){.footer-content{flex-direction:row;justify-content:space-between}}.filter-panel-content{border-radius:var(--radius-lg);padding:var(--spacing-xl);border:1px solid var(--color-border);box-shadow:var(--shadow-sm);text-align:left;background:#fff}.filter-grid{gap:var(--spacing-xl);margin-bottom:var(--spacing-xl);grid-template-columns:repeat(auto-fit,minmax(200px,1fr));display:grid}.filter-group{gap:var(--spacing-xs);flex-direction:column;display:flex}.filter-label{font-family:var(--font-family-sans);color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.05em;font-size:.85rem;font-weight:600}.filter-select,.filter-input{width:100%;padding:var(--spacing-sm);border:1px solid var(--color-border);border-radius:var(--radius-sm);color:var(--color-text-primary);background-color:var(--color-bg-primary);transition:border-color var(--transition-fast);font-size:.95rem}.filter-select:focus,.filter-input:focus{border-color:var(--color-accent-main);outline:none}.filter-actions{justify-content:flex-end;gap:var(--spacing-md);border-top:1px solid var(--color-border);padding-top:var(--spacing-lg);display:flex}.hero-search-section{padding:var(--spacing-3xl) 0;text-align:center;background-color:#f5efea;border-bottom:1px solid #e8d9d2;position:relative;overflow:hidden}.hero-search-section:before{content:"";background-image:var(--hero-bg-1), var(--hero-bg-2), var(--hero-bg-3);opacity:.65;z-index:0;pointer-events:none;background-position:0 0,top,100% 0;background-repeat:no-repeat;background-size:33.4% 100%,33.4% 100%,33.4% 100%;position:absolute;inset:0}.hero-search-section:after{content:"";opacity:.85;z-index:1;pointer-events:none;background:radial-gradient(85% 80% at 50% 20%,#0000 60%,#f5efea 98%),linear-gradient(#0000 80%,#f5efea 100%);position:absolute;inset:0}.hero-search-container{z-index:2;flex-direction:column;align-items:center;max-width:800px;display:flex;position:relative}.hero-title{font-family:var(--font-family-serif);color:var(--color-accent-dark);margin-bottom:var(--spacing-sm);letter-spacing:-.02em;text-shadow:0 0 10px #f5efea,0 0 20px #f5efea,0 0 35px #f5efea,0 0 50px #f5efea;font-size:3rem;position:relative}.hero-subtitle{color:var(--color-text-primary);margin-bottom:var(--spacing-2xl);text-shadow:0 0 8px #f5efea,0 0 16px #f5efea,0 0 25px #f5efea;max-width:600px;font-size:1.25rem;line-height:1.5;position:relative}.hero-search-form{width:100%;margin-bottom:var(--spacing-md)}.search-bar-wrapper{border-radius:var(--radius-lg);box-shadow:var(--shadow-md);padding:0 var(--spacing-md);border:1px solid var(--color-border);height:64px;transition:box-shadow var(--transition-fast);background:#fff;align-items:center;display:flex}.search-bar-wrapper:focus-within{border-color:var(--color-accent-mute);box-shadow:0 0 0 3px #7a151533}.search-icon{color:var(--color-text-tertiary);margin-right:var(--spacing-md)}.search-input{color:var(--color-text-primary);background:0 0;border:none;flex:1;height:100%;font-size:1.1rem}.search-input:focus{outline:none}.search-input::placeholder{color:var(--color-text-tertiary)}.filter-toggle-btn{align-items:center;gap:var(--spacing-xs);padding:var(--spacing-sm) var(--spacing-md);border-radius:var(--radius-sm);color:var(--color-text-secondary);transition:all var(--transition-fast);background-color:#ede3dd;font-weight:500;display:flex}.filter-panel-wrapper{opacity:0;width:100%;max-height:0;transition:max-height .4s cubic-bezier(.4,0,.2,1);overflow:hidden}.category-marquee-container{cursor:grab;width:100%;padding:12px 0 20px;position:relative;overflow:hidden}.category-marquee-container:active{cursor:grabbing}.category-grid{will-change:transform;gap:24px;width:max-content;display:flex}.category-card{background-color:var(--color-bg-primary);border-radius:var(--radius-lg);border:1px solid var(--color-border);cursor:pointer;flex-direction:column;flex-shrink:0;width:260px;transition:transform .28s,box-shadow .28s,border-color .28s;display:flex;overflow:hidden;box-shadow:0 2px 8px #0000000b}.category-card:hover{border-color:var(--color-accent-mute);transform:translateY(-5px);box-shadow:0 12px 28px #00000017}.category-swatch{background-color:#f5efea;justify-content:center;align-items:center;height:160px;transition:background-color .28s;display:flex}.category-card:hover .category-swatch{background-color:#f0e5e5}.category-initials{font-family:var(--font-family-serif);color:#c4a39a;letter-spacing:-.02em;-webkit-user-select:none;user-select:none;font-size:3.2rem;font-weight:700;line-height:1;transition:color .28s}.category-card:hover .category-initials{color:var(--color-accent-main)}.category-content{justify-content:space-between;align-items:center;gap:8px;padding:14px 18px;display:flex}.category-text{flex-direction:column;gap:3px;min-width:0;display:flex}.category-title{font-family:var(--font-family-sans);color:var(--color-text-primary);white-space:nowrap;text-overflow:ellipsis;margin:0;font-size:.925rem;font-weight:600;overflow:hidden}.category-label{font-family:var(--font-family-sans);color:var(--color-text-tertiary);white-space:nowrap;text-overflow:ellipsis;letter-spacing:.01em;font-size:.75rem;font-weight:400;overflow:hidden}.category-label.loading{animation:1.4s ease-in-out infinite label-pulse}@keyframes label-pulse{0%,to{opacity:.4}50%{opacity:1}}.category-arrow{color:var(--color-accent-main);opacity:0;flex-shrink:0;font-size:1rem;font-weight:700;transition:opacity .22s,transform .22s;transform:translate(-6px)}.category-card:hover .category-arrow{opacity:1;transform:translate(0)}.home-page-container{gap:var(--spacing-3xl);padding-bottom:var(--spacing-3xl);flex-direction:column;display:flex}.category-section{gap:var(--spacing-xl);flex-direction:column;display:flex}.section-header{text-align:center;max-width:600px;margin:0 auto}.section-title{color:var(--color-text-primary);margin-bottom:var(--spacing-sm);letter-spacing:-.01em;font-size:2.25rem}.section-subtitle{color:var(--color-text-secondary);font-size:1.1rem;line-height:1.6}.specimen-card{background-color:var(--color-bg-primary);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);border:1px solid var(--color-border);cursor:pointer;transition:transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);overflow:hidden}.specimen-card:hover{box-shadow:var(--shadow-md);border-color:var(--color-accent-mute);transform:translateY(-4px)}.specimen-card.grid{flex-direction:column;display:flex}.specimen-card.grid .specimen-card-image{width:100%;height:200px}.specimen-card.list{flex-direction:row;align-items:center;display:flex}.specimen-card.list .specimen-card-image{border-right:1px solid var(--color-border);flex-shrink:0;width:250px;height:200px}.specimen-card-image img{object-fit:cover;width:100%;height:100%;transition:transform var(--transition-normal)}.specimen-card:hover .specimen-card-image img{transform:scale(1.05)}.specimen-image-fallback{background-color:var(--color-bg-tertiary);width:100%;height:100%;color:var(--color-text-tertiary);font-family:var(--font-family-serif);letter-spacing:2px;justify-content:center;align-items:center;font-size:1.25rem;display:flex}.specimen-card-content{padding:var(--spacing-lg);gap:var(--spacing-xs);flex-direction:column;flex:1;display:flex}.specimen-category-badge{color:var(--color-accent-main);background-color:var(--color-accent-light);border-radius:var(--radius-sm);margin-bottom:var(--spacing-xs);letter-spacing:.05em;align-self:flex-start;padding:2px 8px;font-size:.75rem;font-weight:600;display:inline-block}.specimen-title{font-family:var(--font-family-serif);color:var(--color-text-primary);margin:0 0 var(--spacing-sm) 0;font-size:1.25rem}.specimen-meta{color:var(--color-text-secondary);flex-direction:column;gap:4px;font-size:.9rem;display:flex}.specimen-meta strong{color:var(--color-text-primary);font-weight:500}.specimen-remarks{margin-top:var(--spacing-sm);color:var(--color-text-secondary);border-top:1px dashed var(--color-border);padding-top:var(--spacing-sm);font-size:.95rem;line-height:1.5}@media (width<=600px){.specimen-card.list{flex-direction:column}.specimen-card.list .specimen-card-image{border-right:none;border-bottom:1px solid var(--color-border);width:100%}}.specimen-gallery{gap:var(--spacing-xl);display:grid}.specimen-gallery.grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}.specimen-gallery.list{gap:var(--spacing-md);flex-direction:column;display:flex}.category-page{padding-top:var(--spacing-2xl);padding-bottom:var(--spacing-3xl);background-color:var(--color-bg-secondary);min-height:calc(100vh - 80px)}.category-header-container{margin-bottom:var(--spacing-2xl)}.category-header-top{margin-bottom:var(--spacing-md)}.back-link{align-items:center;gap:var(--spacing-xs);color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.05em;font-size:.9rem;font-weight:500;display:inline-flex}.back-link:hover{color:var(--color-accent-main);transform:translate(-2px)}.category-title-section{margin-bottom:var(--spacing-xl)}.category-page-title{color:var(--color-text-primary);margin-bottom:var(--spacing-xs);font-size:2.5rem}.category-page-subtitle{color:var(--color-text-secondary);font-size:1.1rem}.category-controls{padding-bottom:var(--spacing-md);border-bottom:1px solid var(--color-border);justify-content:space-between;align-items:center;display:flex}.view-mode-toggles{background-color:var(--color-bg-primary);border:1px solid var(--color-border);border-radius:var(--radius-sm);display:flex;overflow:hidden}.view-btn{padding:var(--spacing-sm) var(--spacing-md);color:var(--color-text-tertiary);transition:all var(--transition-fast);background-color:#0000}.view-btn:hover{background-color:var(--color-bg-tertiary);color:var(--color-text-secondary)}.view-btn.active{background-color:var(--color-bg-tertiary);color:var(--color-accent-main);box-shadow:inset 0 2px 4px #0000000d}.loading-state,.empty-state{text-align:center;padding:var(--spacing-3xl) 0;color:var(--color-text-secondary);background:var(--color-bg-primary);border-radius:var(--radius-lg);border:1px dashed var(--color-border)}.empty-state h3{font-family:var(--font-family-serif);margin-bottom:var(--spacing-sm);color:var(--color-text-primary);font-size:1.5rem}.pagination-bar{justify-content:center;align-items:center;gap:var(--spacing-lg);margin-top:var(--spacing-2xl);padding-top:var(--spacing-xl);border-top:1px solid var(--color-border);display:flex}.pagination-btn{border:1px solid var(--color-border);border-radius:var(--radius-sm);background-color:var(--color-bg-primary);color:var(--color-text-secondary);font-family:var(--font-family-sans);cursor:pointer;transition:all var(--transition-fast);align-items:center;gap:6px;padding:10px 22px;font-size:.9rem;font-weight:500;display:inline-flex}.pagination-btn:hover:not(:disabled){background-color:var(--color-accent-main);border-color:var(--color-accent-main);color:#fff}.pagination-btn:disabled{opacity:.35;cursor:not-allowed}.pagination-info{font-family:var(--font-family-sans);color:var(--color-text-tertiary);text-align:center;min-width:100px;font-size:.875rem}.filter-toggle-btn{align-items:center;gap:var(--spacing-xs);padding:var(--spacing-sm) var(--spacing-md);background-color:var(--color-bg-tertiary);border-radius:var(--radius-sm);color:var(--color-text-secondary);font-family:var(--font-family-sans);transition:all var(--transition-fast);font-size:.9rem;font-weight:500;display:inline-flex}.filter-toggle-btn:hover{background-color:var(--color-accent-light);color:var(--color-accent-main)}.filter-panel-wrapper{opacity:0;max-height:0;transition:max-height .4s cubic-bezier(.4,0,.2,1),opacity .3s;overflow:hidden}.filter-panel-wrapper.open{opacity:1;max-height:500px;margin-top:var(--spacing-md)}.metadata-section{background-color:var(--color-bg-primary);border:1px solid var(--color-border);border-radius:12px;overflow:hidden}.metadata-title{font-family:var(--font-family-sans);letter-spacing:.1em;text-transform:uppercase;color:var(--color-accent-main);background-color:#fdf8f6;border-bottom:1px solid #ecddd7;margin:0;padding:12px 20px;font-size:.7rem;font-weight:700}.metadata-list{flex-direction:column;margin:0;padding:4px 0;display:flex}.metadata-item{grid-template-columns:38% 62%;align-items:baseline;gap:12px;padding:9px 20px;transition:background-color .15s;display:grid}.metadata-item:hover{background-color:#fdf8f6}.metadata-item+.metadata-item{border-top:1px solid var(--color-border)}.metadata-key{font-family:var(--font-family-sans);color:var(--color-text-tertiary);text-transform:none;letter-spacing:0;font-size:.78rem;font-weight:600}.metadata-value{font-family:var(--font-family-sans);color:var(--color-text-primary);text-align:left;word-break:break-word;margin:0;font-size:.88rem}.metadata-item[data-empty] .metadata-value{color:var(--color-text-tertiary)}.metadata-value:has(>:empty){color:var(--color-text-tertiary)}.detail-loading{min-height:calc(100vh - 80px);font-family:var(--font-family-sans);color:var(--color-text-tertiary);justify-content:center;align-items:center;font-size:1rem;display:flex}.detail-layout{grid-template-columns:1fr;min-height:calc(100vh - 80px);display:grid}@media (width>=900px){.detail-layout{grid-template-columns:minmax(320px,42%) 1fr;height:calc(100vh - 80px);overflow:hidden}}.detail-media-panel{background-color:#f5efea;border-right:1px solid #e8d9d2;flex-direction:column;gap:20px;padding:32px 28px;display:flex}@media (width>=900px){.detail-media-panel{height:100%;position:sticky;top:0;overflow-y:auto}}.detail-breadcrumb{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;display:flex}.back-link{font-family:var(--font-family-sans);text-transform:uppercase;letter-spacing:.07em;color:var(--color-text-secondary);transition:color var(--transition-fast);align-items:center;gap:6px;font-size:.8rem;font-weight:500;display:inline-flex}.back-link:hover{color:var(--color-accent-main)}.specimen-badge{font-family:var(--font-family-sans);letter-spacing:.05em;color:var(--color-accent-main);background-color:var(--color-accent-light);border-radius:20px;padding:3px 10px;font-size:.75rem;font-weight:600}.media-viewer{aspect-ratio:4/3;background-color:#ede3dd;border:1px solid #ddd0c9;border-radius:12px;flex-shrink:0;justify-content:center;align-items:center;width:100%;display:flex;overflow:hidden}.media-main-img{object-fit:contain;width:100%;height:100%;display:block}.media-fallback{width:100%;height:100%;font-family:var(--font-family-sans);color:#c4a39a;letter-spacing:.05em;justify-content:center;align-items:center;font-size:.85rem;display:flex}.media-thumbstrip{gap:8px;padding-bottom:4px;display:flex;overflow-x:auto}.thumb-btn{cursor:pointer;background:0 0;border:2px solid #0000;border-radius:8px;flex-shrink:0;width:64px;height:64px;padding:0;transition:border-color .2s;overflow:hidden}.thumb-btn img{object-fit:cover;width:100%;height:100%;display:block}.thumb-btn.active,.thumb-btn:hover{border-color:var(--color-accent-main)}.media-actions{flex-wrap:wrap;gap:10px;margin-top:auto;display:flex}.media-action-btn{border-radius:8px;flex:1;justify-content:center;gap:6px;min-width:110px;padding:9px 14px;font-size:.85rem;text-decoration:none}.classification-toggle{background-color:#ffffff8c;border:1px solid #ddd0c9;border-radius:10px;justify-content:center;align-items:center;gap:10px;width:100%;padding:8px 14px;display:flex}.toggle-label{font-family:var(--font-family-sans);color:var(--color-text-tertiary);-webkit-user-select:none;user-select:none;letter-spacing:.02em;font-size:.78rem;font-weight:500;transition:color .2s}.toggle-label.active{color:var(--color-accent-main);font-weight:600}.toggle-track{cursor:pointer;background-color:#ddd0c9;border:none;border-radius:11px;flex-shrink:0;width:40px;height:22px;padding:0;transition:background-color .25s;position:relative}.toggle-track.on{background-color:var(--color-accent-main)}.toggle-thumb{background-color:#fff;border-radius:50%;width:16px;height:16px;transition:transform .25s;position:absolute;top:3px;left:3px;box-shadow:0 1px 3px #0000002e}.toggle-track.on .toggle-thumb{transform:translate(18px)}.detail-info-panel{background-color:var(--color-bg-primary);padding:40px 44px 60px;overflow-y:auto}@media (width<=899px){.detail-info-panel{padding:28px 20px 48px}}.detail-info-header{border-bottom:1px solid var(--color-border);margin-bottom:40px;padding-bottom:28px}.detail-title{font-family:var(--font-family-serif);color:var(--color-text-primary);margin:0 0 8px;font-size:2.4rem;line-height:1.15}.detail-id{font-family:var(--font-family-sans);color:var(--color-text-tertiary);letter-spacing:.06em;text-transform:uppercase;margin-bottom:16px;font-size:.8rem;font-weight:500;display:inline-block}.detail-remarks{font-family:var(--font-family-sans);color:var(--color-text-secondary);margin:0;font-size:1rem;line-height:1.65}.detail-sections{flex-direction:column;gap:28px;display:flex}.app-container{flex-direction:column;min-height:100vh;display:flex}.main-content{flex:1}:root{--color-bg-primary:#fff;--color-bg-secondary:#f8f9fa;--color-bg-tertiary:#f1f3f5;--color-text-primary:#1c1c1c;--color-text-secondary:#4a4a4a;--color-text-tertiary:gray;--color-border:#e6e6e6;--color-accent-light:#f8e5e5;--color-accent-mute:#d4a3a3;--color-accent-main:#7a1515;--color-accent-dark:#4d0b0b;--color-accent-hover:#9c1e1e;--font-family-sans:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-family-serif:"Playfair Display", Georgia, Cambria, "Times New Roman", Times, serif;--shadow-sm:0 1px 3px #0000000f;--shadow-md:0 4px 12px #00000012;--shadow-lg:0 12px 32px #0000001a;--shadow-card:0 4px 20px #0000000a;--spacing-xs:.25rem;--spacing-sm:.5rem;--spacing-md:1rem;--spacing-lg:1.5rem;--spacing-xl:2.5rem;--spacing-2xl:4rem;--spacing-3xl:6rem;--radius-sm:4px;--radius-md:8px;--radius-lg:12px;--radius-xl:16px;--transition-fast:.2s ease;--transition-normal:.3s ease}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family-sans);color:var(--color-text-primary);background-color:var(--color-bg-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.6}h1,h2,h3,h4,h5,h6{font-family:var(--font-family-serif);color:var(--color-text-primary);font-weight:600;line-height:1.2}a{color:inherit;transition:color var(--transition-fast);text-decoration:none}a:hover{color:var(--color-accent-main)}p{color:var(--color-text-secondary)}button{font-family:var(--font-family-sans);cursor:pointer;background:0 0;border:none;outline:none}input,select,textarea{font-family:var(--font-family-sans)}.container{max-width:1280px;padding:0 var(--spacing-md);width:100%;margin:0 auto}@media (width>=768px){.container{padding:0 var(--spacing-2xl)}}.btn{padding:var(--spacing-sm) var(--spacing-lg);border-radius:var(--radius-sm);transition:background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);font-size:.95rem;font-weight:500;font-family:var(--font-family-sans);justify-content:center;align-items:center;display:inline-flex}.btn-primary{background-color:var(--color-accent-main);color:#fff}.btn-primary:hover{background-color:var(--color-accent-hover);color:#fff}.btn-outline{border:1px solid var(--color-border);color:var(--color-text-secondary);background-color:#0000}.btn-outline:hover{border-color:var(--color-text-secondary);color:var(--color-text-primary)}.btn-ghost{color:var(--color-text-secondary)}.btn-ghost:hover{color:var(--color-accent-main);background-color:var(--color-accent-light)}