.setup-hub{width:min(1120px,calc(100% - 40px));padding-top:64px}.hub-intro{padding-bottom:44px}.hub-intro h1{font-size:clamp(36px,6vw,64px);letter-spacing:-1.8px;line-height:1.4;margin:12px 0}.hub-intro>p:not(.auth-kicker){font-size:18px;color:var(--color-text-muted);line-height:2}.hub-nav{display:flex;flex-wrap:wrap;gap:8px;margin-top:28px}.hub-nav a{padding:10px 18px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:999px;text-decoration:none;font-size:13px}.hub-nav a:hover{background:var(--color-surface-strong)}.hub-section{padding:40px 0 48px;border-top:1px solid var(--color-border);scroll-margin-top:32px}.hub-heading{display:flex;gap:20px;align-items:flex-start;margin-bottom:28px}.hub-number{display:grid;place-items:center;flex:0 0 46px;height:46px;border:1px solid var(--color-border);border-radius:14px;color:var(--color-primary);font:600 16px monospace;background:var(--color-surface)}.hub-heading h2{font-size:clamp(23px,3.5vw,34px);line-height:1.5;margin:4px 0 8px}.hub-heading p:last-child{max-width:760px;margin:0;color:var(--color-text-muted);line-height:2}.hub-products{display:grid;grid-template-columns:1fr 1fr;gap:22px}.hub-product{min-width:0;overflow:hidden;border:1px solid var(--color-border);border-radius:24px;background:var(--color-surface);display:flex;flex-direction:column}.hub-product-copy{padding:30px 30px 22px}.hub-label{color:var(--color-primary);font-size:12px;font-weight:700}.hub-product h3{font-size:27px;margin:12px 0 8px}.hub-product p{color:var(--color-text-muted);line-height:2;min-height:64px;margin:0 0 22px}.setup-hub .dashboard-primary{display:inline-flex;gap:18px;align-items:center;justify-content:center;text-decoration:none;min-height:46px}.hub-art{display:flex;align-items:center;overflow:hidden;margin-top:auto;background:linear-gradient(145deg,#e2f2f8,#f5fafc);height:250px;padding:24px 24px 0}.hub-art img{display:block;width:100%;height:auto;max-height:100%;object-fit:contain;object-position:bottom}.hub-desktop-art img{border:1px solid var(--color-border);border-bottom:0;border-radius:10px 10px 0;box-shadow:0 14px 35px #10273520}.hub-connection-grid{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:24px}.hub-credentials{min-width:0;background:var(--color-surface);border:1px solid var(--color-border);border-radius:22px;padding:24px}.hub-field{padding:18px 0;border-bottom:1px solid var(--color-border)}.hub-field:first-child{padding-top:0}.hub-field>span,.hub-field-heading{font-size:13px;font-weight:700}.hub-field-heading{display:flex;gap:12px;justify-content:space-between;flex-wrap:wrap}.hub-field-heading a{color:var(--color-primary);font-size:12px}.hub-field code{display:block;overflow-wrap:anywhere;background:var(--color-canvas);border-radius:10px;padding:14px;margin:12px 0;font:14px/1.8 ui-monospace,Consolas,monospace;text-align:left;min-height:53px}.hub-field-actions{display:flex;gap:8px;flex-wrap:wrap}.setup-hub .key-action{min-height:42px;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px}.setup-hub button:disabled{opacity:.5;cursor:wait}.hub-private-note{font-size:12px;color:var(--color-text-muted);line-height:2;margin-bottom:0}.hub-guide{padding:32px;border-radius:22px;border:1px solid #b8d9e6;background:linear-gradient(135deg,#e1f0f6,#f1f8fb);display:flex;align-items:flex-start;flex-direction:column}.hub-guide h3,.hub-app-panel h3{font-size:clamp(25px,3.5vw,36px);line-height:1.6;margin:18px 0 12px}.hub-guide p{color:var(--color-text-muted);line-height:2}.hub-tags{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0 32px}.hub-tags span{border:1px solid #bdd6e2;border-radius:8px;padding:5px 10px;font-size:12px;background:#ffffff90}.hub-guide small{font-size:11px;line-height:2;color:var(--color-text-muted);margin-top:18px}.hub-app-panel{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:center;border:1px solid var(--color-border);border-radius:24px;background:var(--color-surface);padding:32px}.hub-app-panel figure{margin:0;min-width:0}.hub-app-panel img{width:100%;height:auto}.hub-app-panel figcaption{font-size:12px;color:var(--color-text-muted);text-align:center;line-height:2}.hub-steps{padding-inline-start:22px;color:var(--color-text-muted);line-height:2.2;font-size:14px;margin-bottom:24px}.hub-steps li{padding-inline-start:6px;margin:10px 0}.hub-steps li::marker{color:var(--color-primary);font-weight:800}.hub-alternative{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:24px 8px}.hub-alternative h3{font-size:17px;margin:0 0 6px}.hub-alternative p{font-size:13px;color:var(--color-text-muted);line-height:2;margin:0}.hub-alternative>a{flex-shrink:0}.setup-hub a:focus-visible,.setup-hub button:focus-visible{outline:3px solid var(--color-primary);outline-offset:4px}.setup-hub .auth-feedback{overflow-wrap:anywhere;max-height:10rem;overflow:auto}@media(max-width:760px){.hub-products,.hub-connection-grid,.hub-app-panel{grid-template-columns:1fr}.setup-hub{padding-top:32px}.hub-intro{padding-bottom:28px}.hub-heading{gap:12px}.hub-heading h2{font-size:25px}.hub-number{flex-basis:36px;height:36px;border-radius:10px}.hub-product-copy,.hub-guide,.hub-app-panel{padding:24px}.hub-art{height:auto;max-height:300px}.hub-alternative{align-items:stretch;flex-direction:column}.hub-product p{min-height:0}.hub-section{padding:30px 0}.hub-credentials{padding:20px}.hub-field code{font-size:12px}.hub-app-panel figure{max-width:480px;width:100%;margin:auto}}@media(prefers-reduced-motion:no-preference){.hub-nav a,.setup-hub .dashboard-primary{transition:background .18s ease,box-shadow .18s ease}.hub-product:focus-within{box-shadow:0 8px 28px #006f9614}}