.art-modal-overlay{position:fixed;inset:0;z-index:9999;display:flex;align-items:center;justify-content:center;background:rgba(0,0,0,.75);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);animation:artFadeIn .3s ease;padding:16px}@keyframes artFadeIn{0%{opacity:0}to{opacity:1}}.art-modal-container{position:relative;width:100%;max-width:420px;background:linear-gradient(165deg,#13131f,#0c0c16 50%,#0a0a14);border:1px solid rgba(99,102,241,.15);border-radius:24px;padding:32px 28px 28px;box-shadow:0 0 0 1px rgba(99,102,241,.08),0 24px 80px -12px rgba(0,0,0,.6),0 0 60px -20px rgba(99,102,241,.15);animation:artSlideUp .4s cubic-bezier(.16,1,.3,1);transition:transform .2s ease}.art-modal-container.art-animating{opacity:.7;transform:scale(.98)}@keyframes artSlideUp{0%{opacity:0;transform:translateY(24px) scale(.96)}to{opacity:1;transform:translateY(0) scale(1)}}.art-modal-close{position:absolute;top:16px;right:16px;width:32px;height:32px;border-radius:50%;border:1px solid hsla(0,0%,100%,.08);background:hsla(0,0%,100%,.04);color:hsla(0,0%,100%,.4);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s}.art-modal-close:hover{background:hsla(0,0%,100%,.1);color:#fff;border-color:hsla(0,0%,100%,.2)}.art-step-dots{display:flex;align-items:center;justify-content:center;gap:0;margin-bottom:24px}.art-dot{width:10px;height:10px;border-radius:50%;background:hsla(0,0%,100%,.12);border:2px solid hsla(0,0%,100%,.15);transition:all .3s ease}.art-dot.active{background:#6366f1;border-color:#818cf8;box-shadow:0 0 12px rgba(99,102,241,.4)}.art-dot.done{background:#4ade80;border-color:#4ade80}.art-dot-line{width:40px;height:2px;background:hsla(0,0%,100%,.1);border-radius:1px;transition:background .3s ease}.art-dot-line.filled{background:linear-gradient(90deg,#4ade80,#6366f1)}.art-modal-header{text-align:center;margin-bottom:20px}.art-step-badge{display:inline-flex;align-items:center;gap:6px;padding:5px 14px;background:rgba(99,102,241,.12);border:1px solid rgba(99,102,241,.2);border-radius:20px;color:#a5b4fc;font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px;margin-bottom:12px}.art-modal-title{font-size:1.5rem;font-weight:700;color:#fff;margin:0;letter-spacing:-.02em}.art-step-visual{display:flex;justify-content:center;margin-bottom:20px}.art-phone-frame{width:140px;height:180px;background:#1a1a2e;border-radius:20px;border:2px solid hsla(0,0%,100%,.1);padding:10px 8px;position:relative;box-shadow:0 8px 32px rgba(0,0,0,.3)}.art-phone-frame:before{content:"";position:absolute;top:6px;left:50%;transform:translateX(-50%);width:40px;height:4px;background:hsla(0,0%,100%,.1);border-radius:2px}.art-phone-screen{width:100%;height:100%;background:linear-gradient(180deg,#0f0f1a,#1a1a30);border-radius:12px;overflow:hidden}.art-phone-screen,.art-qr-placeholder{display:flex;align-items:center;justify-content:center;position:relative}.art-qr-placeholder{width:70px;height:70px}.art-qr-corners span{position:absolute;width:16px;height:16px;border:0 solid #6366f1}.art-qr-corners span:first-child{top:0;left:0;border-top-width:3px;border-left-width:3px;border-radius:4px 0 0 0}.art-qr-corners span:nth-child(2){top:0;right:0;border-top-width:3px;border-right-width:3px;border-radius:0 4px 0 0}.art-qr-corners span:nth-child(3){bottom:0;left:0;border-bottom-width:3px;border-left-width:3px;border-radius:0 0 0 4px}.art-qr-corners span:nth-child(4){bottom:0;right:0;border-bottom-width:3px;border-right-width:3px;border-radius:0 0 4px 0}.art-qr-icon{color:rgba(99,102,241,.5);animation:artPulse 2s ease-in-out infinite}@keyframes artPulse{0%,to{opacity:.5;transform:scale(1)}50%{opacity:1;transform:scale(1.08)}}.art-scan-line{position:absolute;left:15%;right:15%;height:2px;background:linear-gradient(90deg,transparent,#6366f1,transparent);border-radius:1px;animation:artScanMove 2.5s ease-in-out infinite}@keyframes artScanMove{0%{top:20%;opacity:0}10%{opacity:1}90%{opacity:1}to{top:80%;opacity:0}}.art-screen-ar{background:linear-gradient(180deg,#0a0a18,#12122a)}.art-artwork-target{width:60px;height:45px;background:linear-gradient(135deg,rgba(99,102,241,.15),rgba(139,92,246,.15));border-radius:4px;position:relative;display:flex;align-items:center;justify-content:center}.art-target-frame span{position:absolute;width:12px;height:12px;border:0 solid #4ade80}.art-target-frame span:first-child{top:-4px;left:-4px;border-top-width:2px;border-left-width:2px;border-radius:3px 0 0 0}.art-target-frame span:nth-child(2){top:-4px;right:-4px;border-top-width:2px;border-right-width:2px;border-radius:0 3px 0 0}.art-target-frame span:nth-child(3){bottom:-4px;left:-4px;border-bottom-width:2px;border-left-width:2px;border-radius:0 0 0 3px}.art-target-frame span:nth-child(4){bottom:-4px;right:-4px;border-bottom-width:2px;border-right-width:2px;border-radius:0 0 3px 0}.art-focus-icon{color:rgba(74,222,128,.6);animation:artFocusPulse 1.5s ease-in-out infinite}@keyframes artFocusPulse{0%,to{opacity:.4;transform:scale(.95)}50%{opacity:1;transform:scale(1.1)}}.art-ar-particles{position:absolute;inset:0;pointer-events:none}.art-particle{position:absolute;color:#a5b4fc}.art-particle.p1{top:15%;right:20%;animation:artFloat 3s ease-in-out infinite}.art-particle.p2{bottom:25%;left:15%;animation:artFloat 2.5s ease-in-out .5s infinite}.art-particle.p3{top:40%;right:10%;animation:artFloat 2.8s ease-in-out 1s infinite}@keyframes artFloat{0%,to{opacity:.3;transform:translateY(0)}50%{opacity:.8;transform:translateY(-6px)}}.art-modal-body{text-align:center;margin-bottom:24px}.art-description{color:hsla(0,0%,100%,.7);font-size:.9375rem;line-height:1.6;margin:0 0 14px}.art-hint{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;background:rgba(99,102,241,.08);border:1px solid rgba(99,102,241,.12);border-radius:12px;color:#a5b4fc;font-size:.8125rem;font-weight:500}.art-modal-actions{display:flex;gap:12px;justify-content:center}.art-btn-back{display:flex;align-items:center;gap:4px;padding:12px 20px;background:hsla(0,0%,100%,.04);border:1px solid hsla(0,0%,100%,.1);border-radius:12px;color:hsla(0,0%,100%,.6);font-size:.9rem;font-weight:500;cursor:pointer;transition:all .2s}.art-btn-back:hover{background:hsla(0,0%,100%,.08);color:#fff}.art-btn-next{display:flex;align-items:center;gap:4px;padding:12px 32px;background:linear-gradient(135deg,#6366f1,#8b5cf6);border:none;border-radius:12px;color:#fff;font-size:.9375rem;font-weight:600;cursor:pointer;transition:all .2s;flex:1;justify-content:center;max-width:200px}.art-btn-next:hover{transform:translateY(-1px);box-shadow:0 8px 24px -6px rgba(99,102,241,.5)}.ar-tutorial-trigger{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;background:rgba(99,102,241,.08);border:1px solid rgba(99,102,241,.2);border-radius:10px;color:#6366f1;font-size:.8125rem;font-weight:600;cursor:pointer;transition:all .2s ease;margin-bottom:12px}.ar-tutorial-trigger:hover{background:rgba(99,102,241,.15);border-color:rgba(99,102,241,.35);transform:translateY(-1px)}.ar-tutorial-trigger svg{opacity:.8}@media (max-width:480px){.art-modal-container{padding:24px 20px 20px;border-radius:20px}.art-modal-title{font-size:1.25rem}.art-description{font-size:.875rem}.art-btn-next{max-width:none;flex:1}.art-btn-back{padding:12px 16px}}.artwork-detail-page{min-height:100vh;background:var(--color-bg-light,#faf8f5);padding-top:5rem;overflow-x:hidden;max-width:100vw}.artwork-detail-page.error,.artwork-detail-page.loading{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px}.artwork-detail-page .loader{width:48px;height:48px;border:3px solid #f0f0f0;border-top-color:#4a9494;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(1turn)}}.breadcrumb{background:hsla(0,0%,100%,.5)}.breadcrumb-link{display:inline-flex;align-items:center;gap:8px;color:#666;font-size:.9rem;transition:color .2s}.breadcrumb-link:hover{color:#4a9494}.artwork-main{min-height:60vh}.artwork-grid{display:grid;grid-template-columns:1fr 400px;gap:48px;align-items:start}@media (max-width:968px){.artwork-grid{grid-template-columns:1fr;gap:32px}}.artwork-image-column{display:flex;flex-direction:column;gap:16px}.artwork-image-container{width:100%;background:#fff;border-radius:16px;overflow:hidden;box-shadow:0 8px 32px rgba(0,0,0,.1)}.artwork-main-image{width:100%;height:auto;display:block}.artwork-social-post-section{padding:8px 4px;display:flex;flex-direction:column;gap:12px}.social-action-bar{display:flex;align-items:center;justify-content:space-between}.social-action-left{display:flex;align-items:center;gap:16px}.social-btn{background:none;border:none;padding:4px;cursor:pointer;color:#1a1a1a;display:flex;align-items:center;justify-content:center;transition:transform .1s cubic-bezier(.175,.885,.32,1.275),opacity .2s}.social-btn:hover{opacity:.7;transform:scale(1.1)}.social-btn:active{transform:scale(.95)}.social-btn.like-btn.active{color:#ef4444}.social-stats-caption{display:flex;flex-direction:column;gap:8px}.likes-count{font-weight:700}.artwork-caption,.likes-count{font-size:.95rem;color:#1a1a1a}.artwork-caption{line-height:1.5}.caption-username{font-weight:700;margin-right:8px}.caption-text{font-weight:400;color:#444}.post-timestamp{font-size:.75rem;color:#8e8e8e;text-transform:uppercase;letter-spacing:.02em}.artwork-right-column{display:flex;flex-direction:column;gap:16px}.title-row{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;flex-wrap:wrap}.artwork-title{font-family:var(--font-display,"Instrument Serif",serif);font-size:2rem;font-weight:500;color:#1a1a1a;margin:0;flex:1}.artwork-artist{font-family:Playfair Display,serif;font-style:italic;color:#4a9494;font-size:1.1rem;transition:opacity .2s}.artwork-artist:hover{opacity:.8}.artwork-author-line{display:flex;align-items:baseline;gap:0;margin-top:8px}.by-text,.coauthor-separator{color:#4a9494;font-size:1.1rem}.by-text,.coauthor-count,.coauthor-separator{font-family:Playfair Display,serif;font-style:italic}.coauthor-count{color:#888;font-size:1rem}.artwork-artist.external{cursor:default}.credits-section{margin-top:16px;padding-top:12px;border-top:1px solid #eee}.credits-title{font-family:var(--font-body,"Inter",sans-serif);font-size:.85rem;font-weight:600;color:#666;text-transform:uppercase;letter-spacing:.5px;margin:0 0 8px}.credits-list{display:flex;flex-direction:column;gap:4px}.credit-item{display:flex;align-items:baseline;font-size:.95rem;line-height:1.4}.credit-role{color:#666;font-weight:500}.credit-separator{color:#999;margin:0 8px}.credit-name{color:#4a9494;font-weight:500;transition:opacity .2s}.credit-name:hover{opacity:.8}.credit-name.external{cursor:default}.status-badge{display:inline-flex;align-items:center;padding:6px 14px;border-radius:20px;color:#fff;font-size:.8rem;font-weight:600;white-space:nowrap;margin-top:12px}.artwork-stats{align-items:center;gap:16px}.artwork-metadata-grid,.artwork-stats{display:flex;flex-wrap:wrap;padding:8px 0}.artwork-metadata-grid{gap:24px;width:100%}.meta-item{display:flex;flex-direction:column;gap:4px}.meta-label{font-size:.75rem;text-transform:uppercase;letter-spacing:.05em;color:#888;font-weight:500}.meta-value{font-size:1rem;color:#1a1a1a;font-weight:500}.street-view-section{display:flex;flex-direction:column;align-items:flex-start;gap:4px}.street-view-link{display:inline-flex;align-items:center;gap:6px;color:#4a9494;font-size:.9rem;font-weight:500;text-decoration:none;padding:10px 16px;background:rgba(74,148,148,.1);border-radius:8px;transition:all .2s}.street-view-link:hover{background:rgba(74,148,148,.2);color:#3d8080;transform:translateY(-1px)}.street-view-hint{font-size:.8rem;color:#888;font-style:italic;margin:0}.artwork-price-section{background:linear-gradient(135deg,#1a1a1a,#2d2d2d);padding:16px 20px;border-radius:12px}.artwork-price-section .price-value{font-size:1.5rem;font-weight:700;color:#fff}.artwork-description{color:#555;line-height:1.7;font-size:.95rem}.artwork-description p{margin:0}.qr-section{background:#fff;border-radius:16px;padding:16px;text-align:center;box-shadow:0 4px 16px rgba(0,0,0,.05)}.qr-section h3{font-size:.9rem;font-weight:600;color:#1a1a1a;margin:0 0 12px}.qr-wrapper{position:relative;display:inline-block;margin:0 auto}.qr-image{width:300px;max-width:100%;height:auto;aspect-ratio:1;display:block;border-radius:8px}.qr-logo{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);background:#fff;padding:10px;border-radius:10px;box-shadow:0 2px 12px rgba(0,0,0,.12)}.qr-hint{margin:8px 0 0;font-size:.75rem;color:#888}.artwork-actions{display:flex;gap:12px}.share-btn{flex:1;display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 24px;background:#fff;color:#1a1a1a;border:1px solid #e5e5e5;border-radius:12px;font-size:.9rem;font-weight:500;cursor:pointer;transition:all .2s}.share-btn:hover{background:#f5f5f5;border-color:#ccc}.view-ar-btn{flex:1;display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 24px;background:#4a9494;color:#fff;border:none;border-radius:12px;font-size:.9rem;font-weight:600;cursor:pointer;text-decoration:none;transition:all .2s}.view-ar-btn:hover{background:#3d8080;transform:translateY(-2px)}.external-artwork-btn{flex:1;display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 24px;background:#fff;color:#1a1a1a;border:1px solid #e5e5e5;border-radius:12px;font-size:.9rem;font-weight:500;cursor:pointer;text-decoration:none;transition:all .2s}.external-artwork-btn:hover{background:#f5f5f5;border-color:#ccc;transform:translateY(-2px)}.buy-artwork-btn{flex:1;display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 24px;background:#22c55e;color:#fff;border:none;border-radius:12px;font-size:.9rem;font-weight:600;cursor:pointer;text-decoration:none;transition:all .2s}.buy-artwork-btn:hover{background:#16a34a;transform:translateY(-2px);box-shadow:0 4px 12px rgba(34,197,94,.2)}@media (max-width:640px){.artwork-detail-page{padding-top:4rem}.artwork-main .max-w-7xl{padding-left:16px;padding-right:16px}.artwork-title{font-size:1.5rem}.artwork-actions,.title-row{flex-direction:column}.qr-image{width:220px}.qr-section{padding:12px}.artwork-right-column{gap:12px}.artwork-image-container{border-radius:12px}.artwork-author-line{flex-wrap:wrap}}