@import "https://fonts.googleapis.com/css2?family=Noto+Serif+SC:wght@300;400;500;700&family=Outfit:wght@300;400;600&display=swap";:root{--bg-color:#0c0c0e;--text-primary:#ebebeb;--text-secondary:#8c8c91;--surface-color:#1a1a1c;--accent:#d8d8d8;--accent-gold:#e2b774;--grid-gap:1.5rem;--container-width:1400px;--safe-top:env(safe-area-inset-top,0px);--safe-bottom:env(safe-area-inset-bottom,0px);--safe-left:env(safe-area-inset-left,0px);--safe-right:env(safe-area-inset-right,0px);--transition-smooth:cubic-bezier(.2, .8, .2, 1)}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;margin:0;padding:0}html{scroll-behavior:smooth;height:100%}body{background-color:var(--bg-color);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100%;padding-left:var(--safe-left);padding-right:var(--safe-right);font-family:Noto Serif SC,Outfit,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,serif;line-height:1.6;overflow-x:hidden}button,a,input,textarea,select{touch-action:manipulation}button{-webkit-touch-callout:none;-webkit-user-select:none;user-select:none}a{color:inherit;text-decoration:none}.album-nav{width:100%;padding:calc(var(--safe-top,0px) + .9rem) max(2rem, calc((100vw - var(--container-width)) / 2)) calc(var(--safe-top,0px) + .9rem);z-index:100;-webkit-backdrop-filter:blur(20px);transition:transform .35s var(--transition-smooth), opacity .35s var(--transition-smooth), all .3s ease;will-change:transform;background:#0c0c0eb8;border-bottom:1px solid #ffffff0d;justify-content:space-between;align-items:center;display:flex;position:fixed;top:0;left:0}.album-nav.nav-hidden{opacity:0;transform:translateY(-120%)}.nav-brand{align-items:center;gap:.75rem;min-width:0;text-decoration:none;transition:opacity .3s;display:flex}.nav-logo-box{justify-content:center;align-items:center;display:flex;position:relative}.nav-logo{border-radius:9px;width:36px;height:36px;transition:transform .4s cubic-bezier(.2,.8,.2,1),box-shadow .4s;display:block;box-shadow:0 4px 12px #00000080}.nav-brand:hover .nav-logo{transform:scale(1.06);box-shadow:0 6px 16px #e2b77440}.nav-logo-glow{opacity:0;pointer-events:none;background:radial-gradient(circle,#e2b77459 0%,#0000 70%);border-radius:9px;transition:opacity .4s;position:absolute;inset:0}.nav-brand:hover .nav-logo-glow{opacity:1}.nav-brand-group{flex-direction:column;line-height:1.15;display:flex}.nav-brand-text{letter-spacing:.08em;color:var(--text-primary);background:linear-gradient(#fff 0%,#d8d8dc 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;font-family:Outfit,sans-serif;font-size:1.15rem;font-weight:500}.nav-brand-sub{letter-spacing:.26em;color:#e2b774;opacity:.85;font-family:Outfit,sans-serif;font-size:.6rem;font-weight:600}.album-container{max-width:var(--container-width);flex-direction:column;min-height:100vh;margin:0 auto;padding:9rem 2rem 5rem;display:flex}.album-header{text-align:center;flex-direction:column;align-items:center;margin-bottom:4.5rem;display:flex}.header-badge{letter-spacing:.18em;color:var(--text-secondary);background:#ffffff0a;border:1px solid #ffffff14;border-radius:9999px;align-items:center;gap:8px;margin-bottom:1.5rem;padding:5px 14px;font-family:Outfit,sans-serif;font-size:.72rem;font-weight:600;display:inline-flex}.collection-count{color:#e2b774;font-weight:400}.album-title{letter-spacing:.18em;background:linear-gradient(#fff 0%,#c4c4c8 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin-bottom:1.5rem;font-family:Noto Serif SC,serif;font-size:clamp(3rem,7vw,5rem);font-weight:300}.album-subtitle{color:var(--text-secondary);letter-spacing:.2em;max-width:620px;margin:0 auto;font-size:1.08rem;font-weight:300;line-height:2}.gallery-grid{grid-template-columns:repeat(auto-fill,minmax(330px,1fr));grid-auto-flow:dense;gap:2.25rem;margin-top:1rem;display:grid}.gallery-grid .featured-wide{grid-column:span 2}.gallery-grid .featured-tall{grid-row:span 2}.album-footer{text-align:center;color:var(--text-secondary);opacity:.6;letter-spacing:.1em;margin-top:auto;padding-top:6rem;font-family:Outfit,Noto Serif SC,sans-serif;font-size:.85rem}.footer-divider{opacity:.4;margin:0 8px}.admin-entry-link{color:var(--text-secondary);opacity:.7;font-size:.8rem;text-decoration:none;transition:color .2s,opacity .2s}.admin-entry-link:hover{color:#e2b774;opacity:1}@media (width<=1024px){.album-container{padding:8rem 1.5rem 4rem}.gallery-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.75rem}.album-title{font-size:clamp(2.5rem,6vw,3.8rem)}}@media (width<=768px){.album-nav{padding:calc(var(--safe-top,0px) + .55rem) max(1rem, var(--safe-left,0px)) calc(var(--safe-top,0px) + .55rem)}.nav-brand-group{display:none}.nav-logo{width:32px;height:32px}.album-container{padding:calc(var(--safe-top,0px) + 4.75rem) max(.85rem, var(--safe-left,0px)) calc(var(--safe-bottom,0px) + 2.5rem)}.album-header{margin-bottom:2rem}.header-badge{margin-bottom:1rem;padding:4px 12px;font-size:.68rem}.album-title{letter-spacing:.12em;margin-bottom:.6rem;font-size:clamp(2.1rem,9.5vw,2.75rem)}.album-subtitle{letter-spacing:.05em;opacity:.85;padding:0 .5rem;font-size:.84rem;line-height:1.65}.collection-count{display:none}.gallery-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:.75rem}.gallery-grid .featured-wide,.gallery-grid .featured-tall{grid-column:span 2}.album-footer{padding-top:4rem;font-size:.8rem}}@media (width<=480px){.gallery-grid{gap:.6rem}.album-container{padding:calc(var(--safe-top,0px) + 4.5rem) .65rem calc(var(--safe-bottom,0px) + 2rem)}}.museum-frame-card{cursor:pointer;perspective:1000px;outline:none;position:relative}.museum-frame-outer{background:linear-gradient(145deg,#18181b 0%,#121214 100%);border:1px solid #ffffff12;border-radius:4px;flex-direction:column;height:100%;padding:12px;transition:transform .5s cubic-bezier(.2,.8,.2,1),border-color .5s,box-shadow .5s;display:flex;position:relative;box-shadow:0 10px 30px -10px #0009,0 4px 12px #0006,inset 0 1px #ffffff14}.museum-frame-card:hover .museum-frame-outer{border-color:#ffffff2e;transform:translateY(-5px);box-shadow:0 20px 40px -12px #000c,0 8px 20px #00000080,inset 0 1px #ffffff26}.museum-passepartout{background-color:#151518;border-radius:2px;flex-direction:column;flex:1;padding:10px;display:flex;box-shadow:inset 0 2px 6px #00000059}.museum-image-stage{aspect-ratio:3/4;background-color:#0c0c0e;border-radius:1px;width:100%;position:relative;overflow:hidden;box-shadow:0 2px 8px #0006}.featured-wide .museum-image-stage{aspect-ratio:16/10}.featured-tall .museum-image-stage{aspect-ratio:3/5}.museum-shimmer-skeleton{z-index:1;background:linear-gradient(110deg,#121215 0%,#18181c 25%,#e2b77414 50%,#18181c 75%,#121215 100%) 0 0/200% 100%;border-radius:2px;animation:2.2s ease-in-out infinite museum-shimmer-anim;position:absolute;inset:0}@keyframes museum-shimmer-anim{0%{background-position:200% 0}to{background-position:-200% 0}}.museum-image{object-fit:cover;filter:brightness(.96)contrast(1.02);width:100%;height:100%;transition:opacity .65s cubic-bezier(.2,.8,.2,1),transform 1.2s cubic-bezier(.2,.8,.2,1),filter 1.2s;display:block}.museum-image.loading{opacity:0;transform:scale(1.03)}.museum-image.loaded{opacity:1;transform:scale(1)}.museum-frame-card:hover .museum-image.loaded{filter:brightness(1.02)contrast(1.04);transform:scale(1.03)}.museum-glare-overlay{pointer-events:none;opacity:.7;background:linear-gradient(135deg,#ffffff0d 0%,#0000 50%,#00000026 100%);transition:opacity .5s;position:absolute;inset:0}.museum-frame-card:hover .museum-glare-overlay{opacity:.3}.museum-placard{border-top:1px solid #ffffff0a;justify-content:space-between;align-items:baseline;margin-top:auto;padding:10px 4px 2px;display:flex}.placard-info{align-items:baseline;gap:8px;display:flex;overflow:hidden}.placard-no{letter-spacing:.12em;color:var(--text-secondary);opacity:.7;white-space:nowrap;font-family:Outfit,sans-serif;font-size:.75rem;font-weight:500}.placard-title{letter-spacing:.06em;color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;margin:0;font-family:Noto Serif 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2px}.placard-title{letter-spacing:.04em;font-size:.82rem}.placard-no,.placard-date{display:none}.placard-likes{padding:1px 4px;font-size:.68rem}}@media (hover:none) and (pointer:coarse){.museum-frame-card:active .museum-frame-outer{border-color:#e2b77459;box-shadow:0 6px 16px -6px #000000b3;transform:scale(.97)!important}.museum-frame-card:active .museum-image{transform:scale(1.02)}}.lucky-button{-webkit-backdrop-filter:blur(16px);color:var(--text-primary);letter-spacing:.08em;cursor:pointer;-webkit-user-select:none;user-select:none;background:#1a1a1ebf;border:1px solid #ffffff1f;border-radius:9999px;align-items:center;gap:8px;padding:8px 16px;font-family:Noto Serif SC,Outfit,serif;font-size:.88rem;font-weight:500;transition:border-color .3s,background-color .3s,box-shadow .3s;display:inline-flex;position:relative;overflow:hidden;box-shadow:0 4px 16px #0000004d,inset 0 1px #ffffff26}.lucky-button:hover{background:#24242ad9;border-color:#ffffff47;box-shadow:0 6px 20px #00000073,0 0 15px #ffffff14,inset 0 1px #ffffff40}.lucky-button:active{background:#141418e6}.lucky-shimmer{pointer-events:none;background:linear-gradient(90deg,#0000,#ffffff1f,#0000);width:50%;height:100%;animation:4.5s ease-in-out infinite lucky-shimmer-sweep;position:absolute;top:0;left:-100%;transform:skew(-20deg)}@keyframes lucky-shimmer-sweep{0%,70%{left:-100%}to{left:200%}}.lucky-icon{color:#e2b774;align-items:center;transition:transform .4s cubic-bezier(.2,.8,.2,1);display:flex}.lucky-button:hover .lucky-icon{transform:rotate(15deg)scale(1.1)}.lucky-text{font-weight:400}.lucky-shortcut-hint{color:var(--text-secondary);background:#ffffff14;border:1px solid #ffffff1a;border-radius:4px;margin-left:2px;padding:1px 6px;font-family:Outfit,monospace;font-size:.68rem;font-weight:600}@media (width<=768px){.lucky-button{gap:7px;min-height:42px;padding:8px 14px;font-size:.85rem}.lucky-shortcut-hint{display:none}}@media (width<=380px){.lucky-text{display:none}.lucky-button{justify-content:center;width:42px;height:42px;padding:8px}}.share-modal-backdrop{-webkit-backdrop-filter:blur(18px);z-index:1100;background:#060608d6;justify-content:center;align-items:center;padding:1.5rem;display:flex;position:fixed;inset:0}.wechat-browser-tip{z-index:1200;pointer-events:none;position:fixed;top:10px;right:15px}.wx-arrow-box{color:#0c0c0e;background:#2ed573f2;border-radius:8px;align-items:center;gap:6px;padding:8px 14px;font-size:.85rem;font-weight:500;animation:1.5s ease-in-out infinite wx-bounce;display:flex;box-shadow:0 4px 20px #00000080}.wx-arrow{font-size:1.3rem;font-weight:700}@keyframes wx-bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-5px)}}.share-modal-card{background:linear-gradient(145deg,#1c1c20 0%,#131316 100%);border:1px solid #ffffff1f;border-radius:12px;flex-direction:column;gap:1.25rem;width:100%;max-width:520px;padding:1.75rem;display:flex;position:relative;overflow:hidden;box-shadow:0 25px 50px -12px #000000d9,inset 0 1px #ffffff26}.share-modal-drag-handle{display:none}@media (width<=768px){.share-modal-drag-handle{background:#ffffff40;border-radius:3px;flex-shrink:0;align-self:center;width:44px;height:5px;margin:-.25rem 0 .25rem;display:block}}.share-modal-header{justify-content:space-between;align-items:center;display:flex}.share-header-title{flex-direction:column;gap:2px;display:flex}.share-tag{letter-spacing:.18em;color:#e2b774;font-family:Outfit,sans-serif;font-size:.65rem;font-weight:600}.share-header-title h3{color:var(--text-primary);margin:0;font-family:Noto Serif SC,serif;font-size:1.2rem;font-weight:400}.share-modal-close{color:var(--text-secondary);cursor:pointer;background:#ffffff0f;border:1px solid #ffffff1a;border-radius:50%;justify-content:center;align-items:center;width:32px;height:32px;transition:all .2s;display:flex}.share-modal-close:hover{color:var(--text-primary);background:#ffffff26}.share-card-preview{background:#0c0c0eb3;border:1px solid #ffffff14;border-radius:8px;gap:14px;padding:12px;display:flex}.preview-img-box{background:#000;border-radius:4px;flex-shrink:0;width:90px;height:90px;position:relative;overflow:hidden}.preview-img-box img{object-fit:cover;width:100%;height:100%}.preview-watermark{color:#ffffffd9;text-align:center;white-space:nowrap;background:linear-gradient(#0000,#000c);padding:2px 4px;font-size:.58rem;position:absolute;bottom:0;left:0;right:0}.preview-meta{flex-direction:column;flex:1;justify-content:center;display:flex;overflow:hidden}.preview-title{color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;margin:0 0 3px;font-family:Noto Serif SC,serif;font-size:1.05rem;font-weight:500;overflow:hidden}.preview-desc{color:#dfdfd4;white-space:nowrap;text-overflow:ellipsis;opacity:.9;margin:0 0 6px;font-family:Noto Serif SC,serif;font-size:.85rem;font-style:italic;overflow:hidden}.preview-footer{color:var(--text-secondary);align-items:center;gap:8px;font-size:.72rem;display:flex}.preview-link-hint{color:#e2b774;opacity:.85}.share-tabs{background:#0a0a0c80;border:1px solid #ffffff0d;border-radius:8px;gap:8px;padding:4px;display:flex}.tab-btn{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-radius:6px;flex:1;padding:7px 10px;font-family:Noto Serif SC,Outfit,sans-serif;font-size:.82rem;transition:all .2s}.tab-btn.active{color:var(--text-primary);background:#ffffff1a;box-shadow:0 2px 8px #0000004d}.share-tab-content{min-height:160px}.channel-grid{flex-direction:column;gap:8px;display:flex}.channel-btn{color:var(--text-primary);cursor:pointer;text-align:left;background:#ffffff0a;border:1px solid #ffffff14;border-radius:8px;align-items:center;gap:14px;padding:10px 14px;transition:all .25s cubic-bezier(.2,.8,.2,1);display:flex}.channel-btn:hover{background:#ffffff1a;border-color:#fff3;transform:translate(3px)}.channel-btn.native-channel{background:#2ed5731f;border-color:#2ed5734d}.channel-btn.native-channel:hover{background:#2ed57338}.channel-icon{justify-content:center;align-items:center;width:28px;font-size:1.25rem;display:flex}.channel-text{flex-direction:column;display:flex}.channel-text strong{font-size:.9rem;font-weight:500}.channel-text small{color:var(--text-secondary);font-size:.75rem}.wechat-share-view{align-items:center;gap:20px;padding:8px 4px;display:flex}.qr-box{background:#fff;border-radius:8px;flex-shrink:0;padding:8px;box-shadow:0 4px 16px #00000080}.wechat-qr-img{width:120px;height:120px;display:block}.wechat-guide{flex-direction:column;gap:6px;display:flex}.wechat-guide h4{color:#2ed573;margin:0;font-family:Noto Serif SC,serif;font-size:1rem}.wechat-guide p{color:var(--text-secondary);margin:0;font-size:.82rem;line-height:1.5}.wechat-mobile-guide{flex-direction:column;gap:8px;width:100%;padding:4px 0;display:flex}.wechat-status-badge{color:#2ed573;font-size:.78rem;font-weight:500}.wechat-mobile-guide h4{color:var(--text-primary);margin:0;font-family:Noto Serif SC,serif;font-size:.95rem}.wechat-step-list{color:var(--text-secondary);margin:0;padding-left:20px;font-size:.84rem;line-height:1.6}.wechat-step-list strong{color:#2ed573}.mobile-hint-text{color:var(--text-secondary);margin:0;font-size:.82rem;line-height:1.5}.wechat-mobile-actions{flex-direction:column;gap:8px;margin-top:4px;display:flex}.wechat-action-primary{color:#0c0c0e;cursor:pointer;background:linear-gradient(135deg,#2ed573 0%,#20bf6b 100%);border:none;border-radius:6px;padding:9px 14px;font-family:Noto Serif SC,sans-serif;font-size:.88rem;font-weight:600;transition:all .2s;box-shadow:0 4px 12px #2ed5734d}.wechat-action-primary:hover{filter:brightness(1.08)}.wechat-copy-btn{color:#2ed573;cursor:pointer;text-align:center;background:#2ed5731f;border:1px solid #2ed5734d;border-radius:6px;padding:8px 12px;font-size:.82rem;transition:all .2s}.wechat-copy-btn:hover{background:#2ed57338}.xhs-share-view{flex-direction:column;gap:10px;display:flex}.xhs-textbox{background:#0a0a0c99;border:1px solid #ffffff14;border-radius:8px;max-height:110px;padding:10px;overflow-y:auto}.xhs-textbox pre{color:var(--text-secondary);white-space:pre-wrap;word-break:break-all;margin:0;font-family:inherit;font-size:.8rem;line-height:1.5}.xhs-action-bar{flex-direction:column;gap:4px;display:flex}.xhs-copy-btn{color:#fff;cursor:pointer;background:linear-gradient(135deg,#ff4757 0%,#ff6b81 100%);border:none;border-radius:6px;padding:8px 14px;font-family:Noto Serif SC,sans-serif;font-size:.88rem;font-weight:500;transition:all .2s;box-shadow:0 4px 12px #ff47574d}.xhs-copy-btn:hover{filter:brightness(1.08);transform:translateY(-1px)}.xhs-tip{color:var(--text-secondary);text-align:center;font-size:.72rem}.copy-toast{color:#0c0c0e;pointer-events:none;z-index:1200;background:#2ed573;border-radius:20px;padding:6px 16px;font-size:.85rem;font-weight:600;position:absolute;top:1rem;left:50%;transform:translate(-50%);box-shadow:0 4px 16px #2ed57366}@media (width<=768px){.share-modal-backdrop{padding:0 var(--safe-left,0px) calc(var(--safe-bottom,0px) + 0px) var(--safe-right,0px);align-items:flex-end}.share-modal-card{-webkit-overflow-scrolling:touch;max-width:100%;max-height:88vh;padding:1.5rem 1.25rem calc(var(--safe-bottom,0px) + 1.25rem);border-radius:20px 20px 0 0;gap:1.1rem;overflow-y:auto}.share-modal-card:before{content:"";background:#fff3;border-radius:3px;align-self:center;width:44px;height:5px;margin:-.25rem auto .5rem;display:block}.share-modal-close{background:#ffffff14;width:44px;min-width:44px;height:44px;min-height:44px;font-size:1.15rem}.share-modal-close:active{background:#fff3;transform:scale(.92)}.share-tabs{-webkit-overflow-scrolling:touch;scrollbar-width:none;padding:3px;overflow-x:auto}.share-tabs::-webkit-scrollbar{display:none}.tab-btn{flex:1 1 0;min-width:88px;min-height:44px;padding:10px;font-size:.82rem}.tab-btn:active{transform:scale(.96)}.channel-btn{min-height:52px;padding:13px 14px}.channel-btn:active{background:#ffffff26;transform:scale(.98)}.channel-icon{font-size:1.4rem}.wechat-mobile-actions{gap:10px}.wechat-action-primary,.wechat-copy-btn,.xhs-copy-btn{width:100%;min-height:48px;font-size:.92rem}.wechat-share-view{text-align:center;flex-direction:column;align-items:center;gap:16px}.qr-box{width:180px}.wechat-guide{align-items:center}.share-card-preview{flex-direction:column;align-items:stretch}.preview-img-box{width:100%;height:140px}.preview-desc{white-space:normal}}.lightbox-overlay{-webkit-backdrop-filter:blur(24px);z-index:1000;background-color:#08080aeb;flex-direction:column;justify-content:center;align-items:center;padding:3rem 4rem 2rem;display:flex;position:fixed;inset:0;overflow:hidden}.lightbox-spotlight{pointer-events:none;background:radial-gradient(#ffffff0a 0%,#ffffff03 45%,#0000 70%);width:90vw;max-width:1200px;height:90vh;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.lightbox-header-bar{z-index:1010;justify-content:space-between;align-items:center;display:flex;position:absolute;top:1.5rem;left:2rem;right:2rem}.lightbox-exhibit-meta{align-items:center;gap:12px;display:flex}.exhibit-tag{letter-spacing:.18em;color:#e2b774;background:#e2b7741a;border:1px solid #e2b77433;border-radius:4px;padding:3px 8px;font-family:Outfit,sans-serif;font-size:.72rem;font-weight:600}.exhibit-index{color:var(--text-secondary);letter-spacing:.1em;font-family:Outfit,monospace;font-size:.85rem}.lightbox-close-btn{color:var(--text-primary);cursor:pointer;background:#ffffff0f;border:1px solid #ffffff1a;border-radius:50%;justify-content:center;align-items:center;width:38px;height:38px;transition:background-color .2s,border-color .2s,transform 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