:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--background:#f6f8fb;--foreground:#121a24;--muted:#5d6b7a;--surface:#fff;--border:#dce4ec;--accent:#006d77;--accent-strong:#004f57}*{box-sizing:border-box}body{background:var(--background);color:var(--foreground);margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}a{color:inherit;text-decoration:none}.eyebrow{color:var(--accent);letter-spacing:0;text-transform:uppercase;margin:0 0 12px;font-size:.8rem;font-weight:700}.platform-button{background:var(--accent);color:#fff;cursor:pointer;font:inherit;border:0;border-radius:8px;padding:12px 18px;font-weight:700}.platform-button:disabled{cursor:wait;opacity:.72}.link-button{color:var(--muted);cursor:pointer;font:inherit;background:0 0;border:0;padding:0;font-weight:700}.link-button:hover{color:var(--foreground)}.platform-shell{grid-template-columns:280px minmax(0,1fr);min-height:100vh;display:grid}.platform-sidebar{border-right:1px solid var(--border);background:var(--surface);height:100vh;padding:24px 18px;position:sticky;top:0}.platform-brand{gap:4px;margin-bottom:28px;padding:0 8px;display:grid}.platform-brand strong{font-size:1.2rem}.platform-brand span{color:var(--muted);font-size:.84rem;font-weight:700}.platform-nav{gap:4px;display:grid}.platform-nav a{color:var(--muted);border-radius:8px;padding:11px 12px;font-size:.94rem;font-weight:700}.platform-nav a:hover,.platform-nav a.active{color:var(--accent-strong);background:#e9f5f4}.platform-main{align-content:start;gap:24px;padding:32px;display:grid}.platform-heading{justify-content:space-between;align-items:flex-start;gap:24px;display:flex}.platform-heading h1{margin:0;font-size:clamp(2rem,4vw,3.4rem);line-height:1.05}.platform-heading p{max-width:760px;color:var(--muted);margin:14px 0 0;font-size:1.02rem;line-height:1.6}.platform-badge{color:var(--accent-strong);background:#e9f5f4;border-radius:999px;flex:none;padding:8px 12px;font-size:.78rem;font-weight:800}.metric-grid,.module-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;display:grid}.metric,.module-card{border:1px solid var(--border);background:var(--surface);border-radius:8px;padding:18px}.metric span{color:var(--muted);font-size:.82rem;font-weight:700}.metric strong{margin-top:8px;font-size:1.45rem;display:block}.module-card{gap:10px;min-height:144px;transition:border-color .16s,box-shadow .16s,transform .16s;display:grid}.module-card:hover{border-color:#9fcfca;transform:translateY(-1px);box-shadow:0 10px 28px #121a2414}.module-card h2{margin:0;font-size:1.04rem}.module-card p{color:var(--muted);margin:0;font-size:.93rem;line-height:1.5}@media (max-width:760px){.platform-shell{grid-template-columns:1fr}.platform-sidebar{border-right:0;border-bottom:1px solid var(--border);height:auto;position:static}.platform-nav{grid-template-columns:repeat(2,minmax(0,1fr))}.platform-main{padding:24px}.platform-heading{display:grid}}.platform-workspace{min-width:0}.platform-topbar{z-index:10;border-bottom:1px solid var(--border);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#f6f8fbeb;justify-content:space-between;align-items:center;padding:16px 28px;display:flex;position:sticky;top:0}.platform-topbar div{gap:2px;display:grid}.platform-topbar-label{color:var(--muted);text-transform:uppercase;font-size:.78rem;font-weight:700}.login-shell{place-items:center;min-height:100vh;padding:32px;display:grid}.login-panel{border:1px solid var(--border);background:var(--surface);border-radius:8px;width:min(100%,420px);padding:32px}.login-panel h1{margin:0 0 28px;font-size:1.8rem;line-height:1.2}.login-form{gap:18px;display:grid}.login-form label{color:var(--foreground);gap:8px;font-weight:700;display:grid}.login-form input{border:1px solid var(--border);width:100%;color:var(--foreground);font:inherit;border-radius:8px;padding:12px 14px}.form-error{color:#a03226;margin:0;font-size:.95rem;font-weight:700}