:root{--bg-primary: #ffffff;--bg-secondary: #f9fafb;--bg-dark: #1a1a2e;--text-primary: #111827;--text-secondary: #6b7280;--text-muted: #9ca3af;--text-light: #ffffff;--accent-primary: #7c3aed;--accent-secondary: #8b5cf6;--accent-light: #ede9fe;--accent-green: #10b981;--border-color: #e5e7eb;--border-light: #f3f4f6;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:var(--bg-primary);color:var(--text-primary);line-height:1.5;min-height:100vh}a{color:var(--accent-primary);text-decoration:none}.navbar{position:fixed;top:0;left:0;right:0;z-index:100;background:var(--bg-dark);padding:0 24px;height:56px;display:flex;align-items:center;justify-content:space-between}.navbar-brand{display:flex;align-items:center;gap:8px;color:var(--text-light);font-weight:700;font-size:18px}.navbar-brand img{height:24px;width:24px}.navbar-brand .chain-badge{background:var(--accent-green);color:#fff;padding:2px 8px;border-radius:4px;font-size:11px;font-weight:600;margin-left:4px}.navbar-links{display:flex;align-items:center;gap:24px}.navbar-links a{color:#d1d5db;font-size:14px;font-weight:500}.navbar-links a:hover,.navbar-links a.active{color:#fff}.navbar-actions{display:flex;align-items:center;gap:12px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:8px 16px;border-radius:8px;font-size:14px;font-weight:500;border:none;cursor:pointer;transition:all .15s}.btn-primary{background:var(--accent-primary);color:#fff}.btn-primary:hover{background:var(--accent-secondary)}.btn-secondary{background:#fff;color:var(--text-primary);border:1px solid var(--border-color)}.btn-secondary:hover{background:var(--bg-secondary)}.btn-outline{background:transparent;color:var(--text-primary);border:1px solid var(--border-color)}.btn-outline:hover{border-color:var(--accent-primary);color:var(--accent-primary)}.btn-sm{padding:6px 12px;font-size:13px}.btn-lg{padding:12px 24px;font-size:15px}.hero{padding:100px 24px 60px;text-align:center;background:var(--bg-primary)}.hero-content{max-width:700px;margin:0 auto}.hero-notice{display:inline-flex;align-items:center;gap:8px;padding:6px 14px;background:var(--accent-light);border-radius:20px;font-size:13px;color:var(--accent-primary);margin-bottom:24px}.hero h1{font-size:44px;font-weight:700;margin-bottom:12px;color:var(--text-primary)}.hero h1 span{color:var(--accent-primary)}.hero p{font-size:17px;color:var(--text-secondary);margin-bottom:28px}.search-box{max-width:500px;margin:0 auto 24px;position:relative}.search-box input{width:100%;padding:14px 20px 14px 44px;border:1px solid var(--border-color);border-radius:10px;font-size:15px;background:var(--bg-secondary)}.search-box input:focus{outline:none;border-color:var(--accent-primary);background:#fff}.search-box .search-icon{position:absolute;left:16px;top:50%;transform:translateY(-50%);color:var(--text-muted)}.hero-actions{display:flex;gap:12px;justify-content:center}.latest-section{padding:48px 24px;background:var(--bg-primary)}.section-header{display:flex;align-items:center;gap:12px;margin-bottom:20px}.section-header h2{font-size:20px;font-weight:600;display:flex;align-items:center;gap:8px}.section-header p{color:var(--text-secondary);font-size:14px}.agents-scroll{display:flex;gap:12px;overflow-x:auto;padding-bottom:16px;margin-bottom:40px}.agent-mini-card{flex:0 0 auto;display:flex;align-items:center;gap:12px;padding:12px 16px;background:var(--bg-secondary);border-radius:12px;min-width:200px;text-decoration:none;color:inherit;transition:all .15s}.agent-mini-card:hover{background:var(--border-light)}.agent-mini-card .avatar{width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,var(--accent-primary) 0%,var(--accent-secondary) 100%);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:600;font-size:16px}.agent-mini-card .info{flex:1;min-width:0}.agent-mini-card .name{font-weight:600;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.agent-mini-card .chain-time{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--text-muted)}.agent-mini-card .chain-time img{width:14px;height:14px}.stats-row{display:flex;justify-content:center;gap:80px;padding:32px 0;border-top:1px solid var(--border-light);border-bottom:1px solid var(--border-light)}.stat-item{text-align:center}.stat-item .value{font-size:32px;font-weight:700;color:var(--accent-primary)}.stat-item .label{font-size:14px;color:var(--text-secondary)}.trending-section{padding:48px 24px;background:var(--bg-secondary)}.trending-section .container{max-width:1200px;margin:0 auto}.trending-header{text-align:center;margin-bottom:32px}.trending-header h2{font-size:24px;font-weight:600;margin-bottom:8px}.trending-header p{color:var(--text-secondary);font-size:15px}.tabs{display:flex;gap:8px;margin-bottom:24px}.tab{padding:8px 16px;border-radius:8px;font-size:14px;font-weight:500;background:transparent;border:none;color:var(--text-secondary);cursor:pointer}.tab.active{background:#fff;color:var(--text-primary);box-shadow:var(--shadow-sm)}.agents-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.agent-card{background:#fff;border:1px solid var(--border-color);border-radius:12px;padding:16px;text-decoration:none;color:inherit;transition:all .15s}.agent-card:hover{border-color:var(--accent-primary);box-shadow:var(--shadow-md)}.agent-card-header{display:flex;align-items:flex-start;gap:12px;margin-bottom:12px}.agent-card .avatar{width:44px;height:44px;border-radius:10px;background:linear-gradient(135deg,var(--accent-primary) 0%,var(--accent-secondary) 100%);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:600;font-size:18px;flex-shrink:0}.agent-card .info{flex:1;min-width:0}.agent-card .name{font-weight:600;font-size:15px;margin-bottom:4px;display:flex;align-items:center;gap:6px}.agent-card .chain-badge{display:inline-flex;align-items:center;gap:4px;font-size:12px;color:var(--text-muted);font-weight:400}.agent-card .chain-badge img{width:14px;height:14px}.agent-card .description{font-size:13px;color:var(--text-secondary);line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.registries-section{padding:64px 24px;background:#fff;text-align:center}.registries-section h2{font-size:28px;font-weight:600;margin-bottom:8px}.registries-section>p{color:var(--text-secondary);font-size:15px;margin-bottom:40px}.registries-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;max-width:1000px;margin:0 auto 32px}.registry-card{padding:24px;background:var(--bg-secondary);border-radius:16px;text-align:center}.registry-card .icon{width:48px;height:48px;margin:0 auto 16px;background:var(--accent-light);border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:24px}.registry-card h3{font-size:16px;font-weight:600;margin-bottom:8px}.registry-card p{font-size:14px;color:var(--text-secondary);line-height:1.6}.protocol-tags{display:flex;gap:8px;justify-content:center}.protocol-tag{padding:6px 12px;background:var(--bg-secondary);border-radius:6px;font-size:12px;color:var(--text-secondary)}.cta-section{padding:64px 24px;background:var(--bg-secondary);text-align:center}.cta-section h2{font-size:24px;font-weight:600;margin-bottom:8px}.cta-section p{color:var(--text-secondary);font-size:15px;margin-bottom:24px;max-width:500px;margin-left:auto;margin-right:auto}.footer{padding:48px 24px;background:#fff;border-top:1px solid var(--border-color)}.footer-content{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:2fr repeat(4,1fr);gap:48px}.footer-brand{display:flex;align-items:center;gap:8px;font-weight:700;font-size:18px;margin-bottom:12px}.footer-brand img{width:24px;height:24px}.footer-desc{font-size:13px;color:var(--text-secondary);line-height:1.6}.footer-col h4{font-size:13px;font-weight:600;margin-bottom:12px;color:var(--text-primary)}.footer-col a{display:block;font-size:13px;color:var(--text-secondary);margin-bottom:8px}.footer-col a:hover{color:var(--accent-primary)}.footer-bottom{max-width:1200px;margin:32px auto 0;padding-top:24px;border-top:1px solid var(--border-color);display:flex;justify-content:space-between;align-items:center;font-size:13px;color:var(--text-muted)}.footer-social{display:flex;gap:16px}.footer-social a{color:var(--text-muted)}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.modal{background:#fff;border-radius:16px;width:90%;max-width:400px;overflow:hidden}.modal-header{padding:20px 24px;border-bottom:1px solid var(--border-color)}.modal-header h2{font-size:18px;font-weight:600;margin-bottom:4px}.modal-header p{font-size:14px;color:var(--text-secondary)}.modal-close{position:absolute;top:16px;right:16px;background:none;border:none;font-size:20px;color:var(--text-muted);cursor:pointer}.modal-body{padding:24px}.modal-steps{display:flex;align-items:center;justify-content:center;gap:8px;margin-bottom:20px}.step-indicator{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--text-muted)}.step-indicator.active{color:var(--accent-primary)}.step-indicator .num{width:24px;height:24px;border-radius:50%;background:var(--bg-secondary);display:flex;align-items:center;justify-content:center;font-weight:600;font-size:12px}.step-indicator.active .num{background:var(--accent-primary);color:#fff}.step-line{width:40px;height:1px;background:var(--border-color)}.wallet-btn{width:100%;padding:14px;background:var(--accent-primary);color:#fff;border:none;border-radius:10px;font-size:15px;font-weight:500;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px;margin-bottom:16px}.wallet-btn:hover{background:var(--accent-secondary)}.wallet-btn img{width:20px;height:20px}.divider{display:flex;align-items:center;gap:12px;color:var(--text-muted);font-size:13px;margin:16px 0}.divider:before,.divider:after{content:"";flex:1;height:1px;background:var(--border-color)}.alt-login{text-align:center;font-size:14px;color:var(--text-secondary)}.alt-login a{color:var(--accent-primary)}.page{padding-top:56px;min-height:100vh}.wallet-badge{display:flex;align-items:center;gap:8px;padding:6px 10px;background:#ffffff1a;border-radius:8px;font-size:13px;color:#fff}.wallet-badge .chain{display:flex;align-items:center;gap:4px;padding:2px 6px;background:var(--accent-green);border-radius:4px;font-size:11px;font-weight:600}.wallet-badge .chain img{width:12px;height:12px}.container{max-width:1200px;margin:0 auto;padding:0 24px}@media (max-width: 768px){.navbar-links{display:none}.hero h1{font-size:28px}.stats-row{flex-direction:column;gap:24px}.registries-grid,.agents-grid,.footer-content{grid-template-columns:1fr}}.spinner{width:20px;height:20px;border:2px solid var(--border-color);border-top-color:var(--accent-primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.form-group{margin-bottom:20px}.form-label{display:block;font-size:14px;font-weight:500;margin-bottom:6px}.form-input{width:100%;padding:12px 14px;border:1px solid var(--border-color);border-radius:8px;font-size:14px}.form-input:focus{outline:none;border-color:var(--accent-primary)}.alert{padding:12px 16px;border-radius:8px;margin-bottom:16px;font-size:14px}.alert-success{background:#ecfdf5;color:#047857}.alert-error{background:#fef2f2;color:#dc2626}.page-header{padding:40px 24px;text-align:center;background:var(--bg-secondary)}.page-header h1{font-size:28px;font-weight:600;margin-bottom:8px}.page-header p{color:var(--text-secondary)}