.buy-app{min-height:100vh;display:flex;flex-direction:column}.buy-header{display:flex;align-items:center;gap:16px;padding:0 20px;height:44px;background:var(--bg-card);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:100}.buy-brand{display:flex;align-items:center;gap:6px;flex-shrink:0;text-decoration:none;color:inherit}.buy-brand:hover{text-decoration:none}.buy-logo{font-size:1.1rem}.buy-title{font-size:.88rem;font-weight:700;color:var(--text)}.buy-badge{font-size:.58rem;font-weight:800;letter-spacing:1px;padding:1px 6px;border-radius:3px;background:linear-gradient(135deg,#3b82f6,#8b5cf6);color:#fff}.buy-nav{display:flex;gap:4px;flex:1;align-items:center}.buy-nav-group{display:flex;align-items:center;gap:2px;padding-right:12px;margin-right:8px;border-right:1px solid var(--border)}.buy-nav-group:last-child{border-right:none;margin-right:0;padding-right:0}.buy-nav-group-label{font-size:.6rem;font-weight:700;text-transform:uppercase;letter-spacing:.8px;color:var(--text-dim);margin-right:4px;white-space:nowrap}.buy-nav-item{display:flex;align-items:center;gap:4px;padding:4px 10px;border:none;background:none;color:var(--text-muted);font-size:.8rem;cursor:pointer;border-radius:5px;transition:all .15s;white-space:nowrap}.buy-nav-item:hover{color:var(--text);background:var(--bg-hover);text-decoration:none}.buy-nav-item.active{color:var(--accent);background:var(--info-dim);font-weight:600;text-decoration:none}.buy-nav-icon{font-size:.85rem}.buy-header-right{margin-left:auto;flex-shrink:0}.buy-link-main{font-size:.75rem;color:var(--text-muted);text-decoration:none;padding:4px 10px;border-radius:5px;border:1px solid var(--border);transition:all .15s}.buy-link-main:hover{color:var(--accent);border-color:var(--accent);text-decoration:none}.buy-main{flex:1;overflow-y:auto;overflow-x:hidden}*{box-sizing:border-box;margin:0;padding:0}:root{--bg-page: #0f1419;--bg-card: #1a2332;--bg-elevated: #161e2a;--bg-hover: #1e293b;--bg-active: #1e3a5f;--bg-secondary: #1e2530;--bg-primary: #0f1419;--border: #2a3544;--border-subtle: #1e2530;--text: #e4e8ec;--text-primary: #e2e8f0;--text-secondary: #94a3b8;--text-muted: #94a3b8;--text-dim: #64748b;--text-tertiary: #64748b;--accent: #3b82f6;--accent-hover: #2563eb;--card-bg: var(--bg-card);--border-color: var(--border);--primary: var(--accent);--input-bg: #151b24;--hover-bg: var(--info-dim);--success: #22c55e;--success-dim: rgba(34,197,94,.15);--danger: #ef4444;--danger-dim: rgba(239,68,68,.15);--warning: #f59e0b;--warning-dim: rgba(245,158,11,.15);--info: #3b82f6;--info-dim: rgba(59,130,246,.15)}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,system-ui,sans-serif;background:var(--bg-page);color:var(--text);-webkit-font-smoothing:antialiased}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.pill{display:inline-block;padding:2px 10px;border-radius:10px;font-size:.75rem;font-weight:600;text-transform:capitalize;background:var(--info-dim);color:var(--info)}.pill--success{background:var(--success-dim);color:var(--success)}.pill--danger{background:var(--danger-dim);color:var(--danger)}.pill--warning{background:var(--warning-dim);color:var(--warning)}.btn-primary{background:var(--accent);color:#fff;border:none;border-radius:6px;padding:8px 18px;font-size:.85rem;font-weight:600;cursor:pointer}.btn-primary:hover{background:var(--accent-hover)}.btn-primary:disabled{opacity:.4;cursor:default}.btn-secondary{background:var(--bg-secondary);color:var(--text-secondary);border:1px solid var(--border);border-radius:6px;padding:8px 18px;font-size:.85rem;cursor:pointer}.btn-secondary:hover{background:var(--bg-hover)}.product-page-shell-head{display:none!important}.sc-hub,.fc-hub,.trust-hub,.revenue-hub{max-width:100%;padding:16px 24px}.sc-tabs{overflow-x:auto;flex-wrap:nowrap;scrollbar-width:thin;-webkit-overflow-scrolling:touch;padding-bottom:1px}.sc-tabs::-webkit-scrollbar{height:3px}.sc-tabs::-webkit-scrollbar-thumb{background:var(--border);border-radius:2px}.sc-tab{white-space:nowrap;flex-shrink:0}