:root{color-scheme:light dark;--bg: #0b0d12;--panel: #12151c;--border: #232732;--text: #e7e9ee;--muted: #9aa2b1;--accent: #6ea8fe;--accent-ink: #04101f;--mono: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;--sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--sans);line-height:1.5}a{color:var(--accent)}.wrap{max-width:960px;margin:0 auto;padding:0 24px}nav.top{border-bottom:1px solid var(--border)}nav.top .wrap{display:flex;align-items:center;justify-content:space-between;padding-top:18px;padding-bottom:18px}nav.top .brand{font-weight:700;color:var(--text);text-decoration:none;font-size:1.05rem}nav.top .links{display:flex;gap:20px;font-size:.92rem}nav.top .links a{color:var(--muted);text-decoration:none}nav.top .links a:hover{color:var(--text)}.hero{padding:72px 0 48px;text-align:center}.hero h1{font-size:clamp(2rem,4vw,2.75rem);margin:0 0 16px}.hero p.lede{color:var(--muted);font-size:1.15rem;max-width:640px;margin:0 auto 32px}.cta-row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}.btn{display:inline-block;padding:11px 22px;border-radius:8px;font-weight:600;font-size:.95rem;text-decoration:none;border:1px solid var(--border);cursor:pointer}.btn.primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}.btn.ghost{background:transparent;color:var(--text)}section{padding:40px 0;border-top:1px solid var(--border)}section h2{font-size:1.5rem;margin-bottom:8px}section p.section-lede{color:var(--muted);margin-top:0;margin-bottom:28px}.grid-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px}.card{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:20px}.card h3{margin:0 0 8px;font-size:1.05rem}.card p{color:var(--muted);margin:0;font-size:.92rem}.tier-badge{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;padding:2px 8px;border-radius:999px;background:#6ea8fe26;color:var(--accent);margin-bottom:10px}pre{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:16px;overflow-x:auto;font-family:var(--mono);font-size:.85rem}code{font-family:var(--mono);font-size:.9em}table{width:100%;border-collapse:collapse;font-size:.9rem}th,td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--border)}th{color:var(--muted);font-weight:600}.demo-notice{max-width:420px;margin:0 auto 16px;padding:10px 14px;background:#f28b8b1a;border:1px solid rgba(242,139,139,.35);border-radius:8px;color:var(--muted);font-size:.85rem}.demo-notice strong{color:var(--text)}form#signup-form{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:24px;max-width:420px;margin:0 auto;display:grid;gap:14px}form#signup-form label{font-size:.85rem;color:var(--muted);display:grid;gap:6px}form#signup-form input{background:#0d1017;border:1px solid var(--border);border-radius:6px;padding:10px 12px;color:var(--text);font-size:.95rem}form#signup-form input:focus{outline:2px solid var(--accent);outline-offset:1px}#signup-result{max-width:420px;margin:16px auto 0;font-size:.9rem}#signup-result[hidden]{display:none}#signup-result.ok{color:#8fdc9a}#signup-result.error{color:#f28b8b}.search-form{display:flex;gap:10px;max-width:640px;margin:0 auto 20px}.search-form input{flex:1;background:#0d1017;border:1px solid var(--border);border-radius:6px;padding:11px 14px;color:var(--text);font-size:.95rem}.search-form input:focus{outline:2px solid var(--accent);outline-offset:1px}.api-key-details{max-width:640px;margin:0 auto 24px;color:var(--muted);font-size:.88rem}.api-key-details summary{cursor:pointer;color:var(--muted)}.api-key-row{display:flex;gap:8px;margin-top:10px}.api-key-row input{flex:1;background:#0d1017;border:1px solid var(--border);border-radius:6px;padding:8px 12px;color:var(--text);font-family:var(--mono);font-size:.85rem}.btn.small{padding:6px 14px;font-size:.85rem}.api-key-note{margin-top:8px;margin-bottom:0}#search-status{max-width:640px;margin:0 auto 16px;text-align:center;font-size:.9rem}#search-status.ok{color:#8fdc9a}#search-status.error{color:#f28b8b}#search-status.muted{color:var(--muted)}#results{display:grid;gap:14px}.result-card{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:18px 20px}.result-header{display:flex;align-items:center;gap:10px;margin-bottom:4px}.result-header h3{margin:0;font-size:1.05rem}.result-meta{margin:0 0 8px;color:var(--muted);font-size:.82rem}.result-desc{margin:0 0 12px;font-size:.92rem}.result-card pre{margin-top:12px;font-size:.78rem;max-height:260px;overflow-y:auto}p.muted{color:var(--muted)}footer{border-top:1px solid var(--border);padding:32px 0 48px;color:var(--muted);font-size:.85rem;text-align:center}.footer-links{margin-top:8px}.footer-links a{color:var(--muted)}.footer-links a:hover{color:var(--text)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.grid-2{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:24px}.admin-token-form{display:flex;gap:10px;max-width:640px;margin:0 auto 10px;flex-wrap:wrap}.admin-token-form input{flex:1;min-width:200px;background:#0d1017;border:1px solid var(--border);border-radius:6px;padding:11px 14px;color:var(--text);font-family:var(--mono);font-size:.9rem}.admin-token-form input:focus{outline:2px solid var(--accent);outline-offset:1px}.admin-token-form select{background:#0d1017;border:1px solid var(--border);border-radius:6px;padding:11px 14px;color:var(--text);font-size:.9rem}#admin-status{max-width:640px;margin:0 auto 16px;text-align:center;font-size:.9rem}#admin-status.ok{color:#8fdc9a}#admin-status.error{color:#f28b8b}#admin-status.muted{color:var(--muted)}.chart{display:flex;align-items:flex-end;gap:3px;height:140px;padding:10px;background:var(--panel);border:1px solid var(--border);border-radius:10px;overflow-x:auto}.chart-group{flex:1 0 auto;min-width:4px;display:flex;align-items:flex-end;gap:2px;height:100%}.chart-bar{flex:1;min-width:3px;border-radius:2px 2px 0 0}.chart-bar.series-a{background:var(--accent)}.chart-bar.series-b{background:#8f7cf6}.chart-legend{display:flex;gap:16px;margin-bottom:8px;font-size:.82rem;color:var(--muted)}.chart-legend span{display:inline-flex;align-items:center;gap:6px}.chart-swatch{display:inline-block;width:10px;height:10px;border-radius:2px}.chart-swatch.series-a{background:var(--accent)}.chart-swatch.series-b{background:#8f7cf6}.stat-list{display:grid;gap:10px}.stat-row{display:grid;grid-template-columns:110px 1fr 48px;align-items:center;gap:10px;font-size:.88rem}.stat-track{height:8px;background:#0d1017;border:1px solid var(--border);border-radius:999px;overflow:hidden}.stat-fill{height:100%;background:var(--accent)}.stat-value{text-align:right;color:var(--muted);font-family:var(--mono);font-size:.82rem}.relay-body{background:#080b10}.relay-frame{min-height:calc(100vh - 24px);margin:12px;display:grid;grid-template-columns:360px minmax(0,1fr);border:1px solid #2b3445;border-radius:24px;overflow:hidden;background:#0d1118}.relay-sidebar{padding:36px 24px;border-right:1px solid #273144;background:#111722}.relay-brand{display:flex;align-items:center;gap:16px;margin-bottom:48px;color:#f4f7fb;font-size:1.35rem;font-weight:800;text-decoration:none}.relay-logo{display:grid;place-items:center;width:56px;height:56px;border-radius:14px;background:#8f7cf6;color:#fff}.relay-nav-section{padding:0 0 28px;border-top:0}.relay-nav-section h2{margin:0 0 16px 16px;color:#9fb7d8;font-size:.85rem;letter-spacing:.08em;text-transform:uppercase}.relay-nav-section a{min-height:48px;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:8px 16px;border-radius:8px;color:#b8c7de;font-size:1.05rem;text-decoration:none}.relay-nav-section a.active{background:#2b2448;color:#fff}.relay-nav-section strong{font-weight:500}.relay-nav-section i{width:14px;height:14px;border-radius:50%;background:#52dfad;box-shadow:0 0 0 6px #52dfad21}.relay-workspace{min-width:0;display:grid;grid-template-rows:auto auto minmax(0,1fr) auto;background:#0d1118;border-top:0;padding:0}.relay-command{display:flex;align-items:center;gap:18px;padding:20px 32px;border-bottom:1px solid #273144}.relay-command label{flex:1}.relay-command input,.relay-composer input{width:100%;background:#121722;border:1px solid #2b3445;border-radius:8px;color:#b8c7de;font-size:1rem;padding:14px 18px}.relay-command kbd{min-width:92px;padding:11px 18px;border:1px solid #2b3445;border-radius:8px;color:#b8c7de;font-family:var(--sans);text-align:center}.relay-channel-head{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:44px 34px 34px;border-bottom:1px solid #273144}.relay-channel-head h1{margin:0 0 6px;font-size:1.4rem}.relay-channel-head p{margin:0;color:#b8c7de}.relay-status{flex:0 0 auto;padding:12px 20px;border-radius:999px;background:#124834;color:#52dfad;font-weight:700}.relay-thread{overflow:auto;padding:36px 34px 48px}.relay-message{display:grid;grid-template-columns:68px minmax(0,1fr);gap:20px;max-width:960px;margin-bottom:28px}.relay-avatar{width:68px;height:68px;display:grid;place-items:center;border-radius:16px;background:#182130;color:#fff;font-weight:800}.relay-message.agent .relay-avatar{background:#8f7cf6;font-size:1.4rem}.relay-meta{margin:0 0 8px}.relay-meta strong{color:#fff}.relay-meta span{color:#9fb7d8;margin-left:8px}.relay-message p{font-size:1.12rem;margin-top:0}.relay-mention{color:#8f7cf6}.relay-plan-card{overflow:hidden;border:1px solid #2b3445;border-radius:8px;background:#0d1118}.relay-plan-title{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px 22px;border-bottom:1px solid #2b3445}.relay-plan-title h2{margin:0;font-size:1.05rem}#relay-quote-badge{flex:0 0 auto;padding:8px 14px;border-radius:999px;background:#4b3411;color:#ffc654}.relay-plan-grid{display:grid;grid-template-columns:repeat(4,minmax(120px,1fr))}.relay-plan-grid label{display:grid;gap:8px;padding:18px 20px;border-right:1px solid #2b3445}.relay-plan-grid label:last-child{border-right:0}.relay-plan-grid span,.relay-checkbox,.relay-plan-actions p,.relay-result-summary span,.relay-result-copy{color:#b8c7de}.relay-plan-grid input,.relay-plan-grid select{min-width:0;width:100%;background:#121722;border:1px solid #2b3445;border-radius:8px;color:#fff;padding:10px 12px}.relay-checkbox{display:flex;align-items:center;gap:10px;padding:18px 22px;border-top:1px solid #2b3445}.relay-plan-actions{display:flex;align-items:center;gap:16px;padding:20px 22px;border-top:1px solid #2b3445;background:#111722}.relay-plan-actions p{flex:1;margin:0}.relay-result{margin-top:20px;border:1px solid #2b3445;border-radius:8px;padding:20px;background:#111722}.relay-result-summary{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.relay-result-summary div{display:grid;gap:5px;padding:14px;border:1px solid #2b3445;border-radius:8px}.relay-result-summary strong{color:#fff;text-transform:capitalize}.relay-result h3{margin:18px 0 8px}.relay-result ul{margin:0;padding-left:20px;color:#d9e4f5}.relay-composer{display:grid;grid-template-columns:44px minmax(0,1fr) auto 58px;align-items:center;gap:14px;margin:0 34px 36px;padding:16px;border:1px solid #2b3445;border-radius:8px;background:#111722}.relay-composer button{width:44px;height:44px;border:0;border-radius:8px;background:transparent;color:#fff;font-size:1.5rem;cursor:pointer}.relay-composer button:last-child{width:58px;background:#8f7cf6}.relay-composer span{color:#b8c7de;white-space:nowrap}@media (max-width: 940px){.relay-frame{grid-template-columns:1fr;margin:0;min-height:100vh;border-radius:0}.relay-sidebar{display:none}.relay-plan-grid,.relay-result-summary{grid-template-columns:1fr}.relay-plan-grid label{border-right:0;border-bottom:1px solid #2b3445}.relay-channel-head,.relay-plan-title,.relay-plan-actions{align-items:flex-start;flex-direction:column}.relay-message{grid-template-columns:48px minmax(0,1fr)}.relay-avatar{width:48px;height:48px;border-radius:12px}.relay-composer{grid-template-columns:36px minmax(0,1fr)}.relay-composer span,.relay-composer button:last-child,.relay-command kbd{display:none}}