.collection-page{background-color:var(--bg-canvas);min-height:100vh;color:var(--text-primary);font-family:var(--font-body), "Montserrat", sans-serif;padding-bottom:7rem;transition:background-color .25s,color .25s}.collection-hero{text-align:center;max-width:960px;margin:0 auto;padding:4.5rem 1.5rem 2.5rem}.collection-overline{font-family:var(--font-heading), "Poppins", sans-serif;letter-spacing:.16em;text-transform:uppercase;color:#00000080;margin-bottom:12px;font-size:11px;font-weight:700;display:inline-block}.collection-title{font-family:var(--font-heading), "Poppins", sans-serif;letter-spacing:-.03em;color:#000;margin:0 0 16px;font-size:clamp(2rem,4.5vw,3.2rem);font-weight:700;line-height:1.15}.collection-lead{color:#000000a6;max-width:680px;margin:0 auto 28px;font-size:clamp(.95rem,1.4vw,1.1rem);line-height:1.6}.collection-metrics-bar{flex-wrap:wrap;justify-content:center;align-items:center;gap:18px;margin-bottom:2rem;display:flex}.collection-metric-card{background:var(--bg-surface);border:1px solid var(--border-subtle);text-align:center;min-width:170px;box-shadow:var(--shadow-sm);transition:background-color var(--duration-normal) var(--ease-subtle), border-color var(--duration-normal) var(--ease-subtle);border-radius:16px;padding:14px 24px}.metric-num{font-family:var(--font-heading), "Poppins", sans-serif;color:var(--text-primary);font-size:1.6rem;font-weight:700;line-height:1.2;display:block}.metric-label{color:var(--text-muted);letter-spacing:.06em;text-transform:uppercase;margin-top:4px;font-family:monospace;font-size:11px;display:block}.collection-toolbar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;max-width:1440px;margin:0 auto 2.5rem;padding:0 1.5rem;display:flex}.collection-tabs{background:var(--bg-surface);border:1px solid var(--border-subtle);transition:background-color var(--duration-normal) var(--ease-subtle), border-color var(--duration-normal) var(--ease-subtle);border-radius:9999px;align-items:center;gap:4px;padding:4px;display:inline-flex}.collection-tab-btn{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-radius:9999px;padding:7px 18px;font-family:inherit;font-size:13px;font-weight:600;transition:all .15s}.collection-tab-btn:hover{color:#000}.collection-tab-btn.active{color:#fff;background:#000}.collection-actions-group{flex-wrap:wrap;align-items:center;gap:10px;display:inline-flex}.collection-grid-container{max-width:1440px;margin:0 auto;padding:0 1.5rem}.collection-cards-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:32px;display:grid}@media (max-width:1120px){.collection-cards-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}}@media (max-width:640px){.collection-cards-grid{grid-template-columns:1fr;gap:20px}}.collection-card{background:var(--bg-surface);border:1px solid var(--border-subtle);box-shadow:var(--shadow-sm);transition:transform .2s cubic-bezier(.16, 1, .3, 1), box-shadow .2s cubic-bezier(.16, 1, .3, 1), border-color .2s ease, background-color var(--duration-normal) var(--ease-subtle);border-radius:18px;flex-direction:column;display:flex;position:relative;overflow:hidden}.collection-card:hover{box-shadow:var(--shadow-md);border-color:var(--border-strong);transform:translateY(-4px)}.collection-card-header{background:var(--bg-surface);border-bottom:1px solid var(--border-subtle);justify-content:space-between;align-items:center;padding:12px 16px;display:flex}.collection-card-author{align-items:center;gap:10px;display:flex}.collection-avatar-ring{background:linear-gradient(45deg,#111,#555);border-radius:50%;justify-content:center;align-items:center;width:32px;height:32px;padding:2px;display:flex}.collection-avatar-initials{color:#fff;width:100%;height:100%;font-family:var(--font-heading), "Poppins", sans-serif;background:#000;border-radius:50%;justify-content:center;align-items:center;font-size:11px;font-weight:700;display:flex}.collection-author-meta{flex-direction:column;display:flex}.collection-author-handle{color:#000;font-size:13px;font-weight:600}.collection-item-tag{color:#00000080;font-family:monospace;font-size:11px}.collection-remove-btn{color:#0006;cursor:pointer;background:0 0;border:none;border-radius:6px;padding:4px;font-size:16px;transition:all .15s}.collection-remove-btn:hover{color:#d32f2f;background:#d32f2f14}.collection-card-media{aspect-ratio:1;cursor:pointer;background:#000;width:100%;position:relative;overflow:hidden}.collection-artwork-svg{width:100%;height:100%;display:block}.collection-card-actions{background:var(--bg-surface);border-top:1px solid var(--border-subtle);transition:background-color var(--duration-normal) var(--ease-subtle), border-color var(--duration-normal) var(--ease-subtle);justify-content:space-between;align-items:center;padding:12px 16px;display:flex}.collection-actions-left{align-items:center;gap:14px;display:flex}.collection-icon-btn{cursor:pointer;color:var(--text-primary);transition:transform .15s ease, opacity .15s ease, color var(--duration-normal) var(--ease-subtle);background:0 0;border:none;justify-content:center;align-items:center;padding:4px;display:flex}.collection-icon-btn:hover{transform:scale(1.15)}.collection-icon-btn.liked{color:#e0245e}.collection-price-tag{font-family:var(--font-heading), "Poppins", sans-serif;color:var(--text-primary);font-size:14px;font-weight:700}.collection-empty-card{text-align:center;background:var(--bg-surface);border:1px solid var(--border-subtle);max-width:600px;box-shadow:var(--shadow-sm);transition:background-color var(--duration-normal) var(--ease-subtle), border-color var(--duration-normal) var(--ease-subtle);border-radius:20px;margin:3rem auto;padding:3.5rem 2rem}.empty-icon-wrap{background:var(--bg-subtle);width:68px;height:68px;transition:background-color var(--duration-normal) var(--ease-subtle);border-radius:50%;justify-content:center;align-items:center;margin:0 auto 1.5rem;font-size:28px;display:flex}.empty-title{font-family:var(--font-heading), "Poppins", sans-serif;color:#000;margin:0 0 12px;font-size:1.5rem;font-weight:700}.empty-desc{color:#0009;max-width:440px;margin:0 auto 2rem;font-size:.95rem;line-height:1.6}.collection-toast{color:#fff;-webkit-backdrop-filter:blur(16px);z-index:1000;background:#121214f0;border-radius:9999px;padding:10px 22px;font-size:13px;font-weight:550;animation:.25s forwards fadeInToast;position:fixed;bottom:2rem;left:50%;transform:translate(-50%);box-shadow:0 8px 24px #00000040}@keyframes fadeInToast{0%{opacity:0;transform:translate(-50%,12px)}to{opacity:1;transform:translate(-50%)}}.collection-footer{border-top:1px solid #00000014;flex-direction:column;align-items:center;gap:1.5rem;max-width:1440px;margin:4.5rem auto 0;padding:2.5rem 1.5rem 0;display:flex}.collection-footer .footer-links-row{flex-wrap:wrap;justify-content:center;align-items:center;gap:1.75rem;display:flex}.collection-footer .footer-link{color:#0009;font-size:.85rem;font-weight:500;text-decoration:none;transition:color .15s}.collection-footer .footer-link:hover{color:#000;text-decoration:underline}.collection-footer .footer-bottom-copy{color:#00000073;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;width:100%;max-width:840px;font-size:.78rem;display:flex}:root[data-theme=dark] .collection-page,:root[data-resolved-theme=dark] .collection-page{background-color:var(--bg-canvas);color:var(--text-primary)}:root[data-theme=dark] .collection-overline,:root[data-resolved-theme=dark] .collection-overline{color:var(--text-muted)}:root[data-theme=dark] .collection-title,:root[data-resolved-theme=dark] .collection-title{color:var(--text-primary)}:root[data-theme=dark] .collection-lead,:root[data-resolved-theme=dark] .collection-lead{color:var(--text-secondary)}:root[data-theme=dark] .collection-metric-card,:root[data-resolved-theme=dark] .collection-metric-card{background:var(--bg-surface);border-color:var(--border-subtle);box-shadow:0 4px 16px #0000004d}:root[data-theme=dark] .metric-num,:root[data-resolved-theme=dark] .metric-num{color:var(--text-primary)}:root[data-theme=dark] .metric-label,:root[data-resolved-theme=dark] .metric-label{color:var(--text-muted)}:root[data-theme=dark] .collection-card,:root[data-resolved-theme=dark] .collection-card{background:var(--bg-surface);border-color:var(--border-subtle);box-shadow:0 4px 16px #0000004d}:root[data-theme=dark] .collection-card-header,:root[data-resolved-theme=dark] .collection-card-header{border-bottom-color:var(--border-subtle)}:root[data-theme=dark] .collection-card-title,:root[data-resolved-theme=dark] .collection-card-title{color:var(--text-primary)}:root[data-theme=dark] .collection-card-meta,:root[data-resolved-theme=dark] .collection-card-meta{color:var(--text-muted)}:root[data-theme=dark] .collection-card-actions,:root[data-resolved-theme=dark] .collection-card-actions,:root[data-theme=dark] .collection-footer,:root[data-resolved-theme=dark] .collection-footer{border-top-color:var(--border-subtle)}:root[data-theme=dark] .collection-footer .footer-link,:root[data-resolved-theme=dark] .collection-footer .footer-link{color:var(--text-muted)}:root[data-theme=dark] .collection-footer .footer-link:hover,:root[data-resolved-theme=dark] .collection-footer .footer-link:hover{color:var(--text-primary)}:root[data-theme=dark] .collection-footer .footer-bottom-copy,:root[data-resolved-theme=dark] .collection-footer .footer-bottom-copy{color:var(--text-muted)}