:root{--bg:#f5f7fb;--surface:#fff;--surface-soft:#f8fafc;--text:#152033;--muted:#657087;--line:#e5e9f0;--accent:#6d5dfc;--accent-soft:#efedff;--ok:#16845b;--ok-soft:#e8f7f0;--shadow:0 14px 40px #1f293712}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--text);margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}a{color:inherit;text-decoration:none}.shell{min-height:100vh;display:flex}.sidebar{background:var(--surface);border-right:1px solid var(--line);flex-direction:column;flex:0 0 248px;width:248px;height:100vh;min-height:100vh;padding:24px 16px;display:flex;position:sticky;top:0}.brand{align-items:center;gap:11px;padding:4px 8px 28px;display:flex}.brand-mark{background:var(--accent);color:#fff;border-radius:12px;place-items:center;width:38px;height:38px;font-size:13px;font-weight:800;display:grid}.brand strong,.brand span{display:block}.brand strong{font-size:14px}.brand div span{color:var(--muted);margin-top:2px;font-size:12px}nav{gap:4px;display:grid}nav a{color:var(--muted);border-radius:9px;padding:10px 12px;font-size:13px}nav a:hover,nav .nav-active{background:var(--accent-soft);color:var(--accent);font-weight:650}.environment{border:1px solid var(--line);border-radius:12px;margin-top:auto;padding:13px;font-size:12px;font-weight:650}.environment small{color:var(--muted);margin-top:6px;font-weight:400;line-height:1.4;display:block}.dot{background:var(--ok);border-radius:50%;width:7px;height:7px;margin-right:6px;display:inline-block}.content{width:min(1180px,100%);margin:0 auto;padding:38px 44px 28px}.topbar{justify-content:space-between;align-items:flex-start;gap:24px;margin-bottom:26px;display:flex}.eyebrow{letter-spacing:.14em;color:var(--accent);margin:0 0 7px;font-size:10px;font-weight:800}h1,h2,h3,p{margin-top:0}h1{letter-spacing:-.035em;margin-bottom:7px;font-size:clamp(28px,4vw,40px)}h2{letter-spacing:-.02em;margin-bottom:9px;font-size:21px}h3{margin-bottom:6px;font-size:15px}.muted{color:var(--muted);line-height:1.6}.read-only,.pill,.hero-badge,.status-mode{letter-spacing:.08em;border-radius:999px;padding:7px 11px;font-size:10px;font-weight:800}.read-only{background:var(--ok-soft);color:var(--ok)}.hero{color:#fff;box-shadow:var(--shadow);background:linear-gradient(135deg,#181c2c,#282450);border-radius:18px;justify-content:space-between;gap:20px;margin-bottom:22px;padding:28px;display:flex}.hero .eyebrow{color:#bdb5ff}.hero h2{max-width:650px;font-size:25px}.hero p:not(.eyebrow){color:#d7d9e6;max-width:700px;margin-bottom:0;line-height:1.6}.hero-badge{color:#fff;white-space:nowrap;background:#ffffff1f;height:fit-content}.grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-bottom:22px;display:grid}.card,.panel{background:var(--surface);border:1px solid var(--line);border-radius:15px;box-shadow:0 5px 20px #1f293709}.card{min-height:160px;padding:19px}.card-icon{background:var(--accent-soft);width:32px;height:32px;color:var(--accent);border-radius:9px;place-items:center;margin-bottom:18px;font-weight:800;display:grid}.card p{color:var(--muted);min-height:40px;font-size:13px;line-height:1.5}.card-link{color:var(--accent);font-size:12px;font-weight:700}.panel{margin-bottom:16px;padding:22px}.panel-heading{justify-content:space-between;align-items:center;gap:16px;display:flex}.panel-heading h2{margin-bottom:0}.pill{color:var(--muted);background:#f1f3f7}.status-list{border-top:1px solid var(--line);margin-top:17px}.status-row{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:18px;padding:13px 0;display:flex}.status-row div strong,.status-row div span{display:block}.status-row div span{color:var(--muted);margin-top:3px;font-size:12px}.status-mode{color:var(--ok);background:var(--ok-soft);letter-spacing:.02em}.bridge-status{border:1px solid var(--line);background:var(--surface-soft);border-radius:12px;align-items:center;gap:8px;margin-top:17px;padding:13px 14px;display:flex}.bridge-status .dot{flex:none}.bridge-status strong,.bridge-status span{display:block}.bridge-status span{color:var(--muted);margin-top:3px;font-size:12px}.bridge-connected .dot{background:var(--ok)}.bridge-unavailable .dot{background:#b7791f}.bridge-loading .dot{background:var(--muted)}.panel>.muted{max-width:820px;margin-bottom:0}footer{color:var(--muted);padding:12px 2px 30px;font-size:11px}@media (max-width:900px){.sidebar{flex-basis:210px;width:210px}.content{padding:28px 24px}.grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:680px){.shell{display:block}.sidebar{border-right:0;border-bottom:1px solid var(--line);width:100%;height:auto;min-height:auto;position:static}nav{grid-template-columns:repeat(2,1fr)}.environment{margin-top:18px}.topbar,.hero{display:block}.read-only,.hero-badge{margin-top:14px;display:inline-block}.grid{grid-template-columns:1fr}.content{padding:24px 16px}}