:root{--bg: #0b0d12;--bg-elevated: #14171f;--border: #262b36;--text: #f3f4f6;--text-muted: #9aa1b1;--accent: #6ee7b7;--accent-strong: #34d399;--danger: #f87171;--warning-bg: #3a2e10;--warning-border: #7a5c12;--radius: 12px;--font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif}@media (prefers-color-scheme: light){:root{--bg: #f7f8fa;--bg-elevated: #ffffff;--border: #e3e5ea;--text: #14171f;--text-muted: #5a6072;--accent: #0f9d68;--accent-strong: #0c7f54;--warning-bg: #fff6e0;--warning-border: #e8c351}}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font-family:inherit}.header{position:sticky;top:0;z-index:10;background:var(--bg-elevated);border-bottom:1px solid var(--border)}.header__inner{max-width:1200px;margin:0 auto;padding:14px 24px;display:flex;align-items:center;gap:32px}.header__brand{font-weight:700;font-size:1.15rem;white-space:nowrap}.header__nav{display:flex;gap:20px;flex:1}.nav-link{color:var(--text-muted);font-weight:500;padding:6px 0;border-bottom:2px solid transparent}.nav-link--active{color:var(--text);border-bottom-color:var(--accent)}.header__actions{display:flex;align-items:center;gap:12px}.network-pill{font-size:.7rem;font-weight:700;letter-spacing:.04em;background:var(--warning-bg);color:#e8c351;border:1px solid var(--warning-border);padding:3px 8px;border-radius:999px}.btn{border-radius:999px;padding:9px 18px;font-weight:600;font-size:.9rem;border:1px solid transparent;cursor:pointer;transition:opacity .15s ease}.btn:disabled{opacity:.5;cursor:not-allowed}.btn:not(:disabled):hover{opacity:.85}.btn--primary{background:var(--accent);color:#06251a}.btn--outline{background:transparent;border-color:var(--border);color:var(--text)}.btn--small{padding:6px 12px;font-size:.8rem}.main{max-width:1200px;margin:0 auto;padding:32px 24px 80px;min-height:60vh}.page__header{margin-bottom:28px}.page__header h1{margin:0 0 8px;font-size:1.8rem}.page__subtitle{color:var(--text-muted);max-width:640px;line-height:1.5}.page--narrow{max-width:520px;margin:0 auto}.state-message{color:var(--text-muted);padding:40px 0;text-align:center}.state-message--error{color:var(--danger)}.asset-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:20px}.asset-card{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column}.asset-card__media-link{display:block}.asset-card__media{position:relative;aspect-ratio:1;background:var(--bg)}.asset-card__media img{width:100%;height:100%;object-fit:cover;display:block}.asset-card__media-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;color:var(--text-muted);font-size:.85rem}.backed-badge{position:absolute;top:8px;left:8px;background:#000000a6;color:var(--accent);font-size:.72rem;font-weight:700;padding:3px 8px;border-radius:999px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.asset-card__body{padding:12px 14px 14px;display:flex;flex-direction:column;gap:4px}.asset-card__collection{font-size:.72rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.03em}.asset-card__name{font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.asset-card__footer{margin-top:8px;display:flex;align-items:center;justify-content:space-between;gap:8px}.asset-card__price{font-weight:700;color:var(--accent)}.page--detail{display:grid;grid-template-columns:minmax(280px,480px) 1fr;gap:40px}@media (max-width: 760px){.page--detail{grid-template-columns:1fr}}.asset-detail__media{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;aspect-ratio:1}.asset-detail__media img{width:100%;height:100%;object-fit:cover}.asset-detail__collection{color:var(--text-muted);text-transform:uppercase;font-size:.78rem;letter-spacing:.03em}.asset-detail__info h1{margin:4px 0 8px}.asset-detail__owner{color:var(--text-muted);font-size:.9rem;margin-bottom:16px}.callout{background:var(--bg-elevated);border:1px solid var(--border);border-left:3px solid var(--accent);border-radius:8px;padding:12px 14px;margin-bottom:20px;line-height:1.5}.callout--warning{background:var(--warning-bg);border-color:var(--warning-border);border-left-color:var(--warning-border)}.asset-detail__price-block{display:flex;align-items:center;gap:16px;margin-bottom:24px}.asset-detail__price{font-size:1.5rem;font-weight:700;color:var(--accent)}.asset-detail__owner-actions{display:flex;flex-direction:column;gap:16px;margin-bottom:24px}.list-form{display:flex;gap:8px;flex-wrap:wrap}.list-form input{width:120px}.attributes h2{font-size:1rem;margin-bottom:8px}.attributes dl{margin:0;display:flex;flex-direction:column;gap:6px}.attributes__row{display:flex;justify-content:space-between;border-bottom:1px solid var(--border);padding:6px 0;font-size:.88rem}.attributes__row dt{color:var(--text-muted)}input,select{background:var(--bg);border:1px solid var(--border);color:var(--text);border-radius:8px;padding:9px 12px;font-size:.9rem}label{display:flex;flex-direction:column;gap:6px;font-size:.85rem;color:var(--text-muted);font-weight:600}.mint-form{display:flex;flex-direction:column;gap:16px;background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius);padding:24px}.mint-form__amount-row{display:flex;gap:12px}.mint-form__amount-row label{flex:1}.mint-form__balance{font-size:.85rem;color:var(--text-muted)}.footer{border-top:1px solid var(--border);padding:20px 24px;text-align:center;color:var(--text-muted);font-size:.78rem}