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12px;border-radius:20px;margin-bottom:1rem}.rb-h1[data-astro-cid-3mbjyheh]{font-size:42px;font-weight:800;color:#fff;line-height:1.15;letter-spacing:-1px;margin-bottom:.75rem}.rb-sub[data-astro-cid-3mbjyheh]{font-size:16px;color:#fffc;line-height:1.65;max-width:520px}.rb-hero-stats[data-astro-cid-3mbjyheh]{display:flex;flex-direction:column;gap:.75rem}.rb-hero-stat[data-astro-cid-3mbjyheh]{background:#ffffff1a;border:1px solid rgba(255,255,255,.18);border-radius:12px;padding:.85rem 1.25rem;text-align:center;min-width:110px}.rb-hero-stat-n[data-astro-cid-3mbjyheh]{font-size:22px;font-weight:800;color:#fff}.rb-hero-stat-l[data-astro-cid-3mbjyheh]{font-size:11px;color:#ffffffa6;font-weight:600;text-transform:uppercase;letter-spacing:.05em;margin-top:2px}.rb-tabs[data-astro-cid-3mbjyheh]{background:#fff;border-bottom:1px solid #EAECF0;position:sticky;top:64px;z-index:100}.rb-tabs-inner[data-astro-cid-3mbjyheh]{max-width:1160px;margin:0 auto;padding:0 1.5rem;display:flex;align-items:center;gap:0;overflow-x:auto}.rb-tab[data-astro-cid-3mbjyheh]{padding:1rem 1.25rem;font-size:14px;font-weight:700;color:#6b7280;border:none;background:transparent;cursor:pointer;border-bottom:2px solid transparent;transition:all .18s;white-space:nowrap;text-decoration:none;display:inline-block}.rb-tab[data-astro-cid-3mbjyheh].active{color:#0166b0;border-bottom-color:#0166b0}.rb-tab[data-astro-cid-3mbjyheh]:hover:not(.active){color:#374151}.rb-tabs-count[data-astro-cid-3mbjyheh]{margin-left:auto;font-size:13px;font-weight:600;color:#9ca3af;white-space:nowrap;padding-left:1rem}.rb-body[data-astro-cid-3mbjyheh]{max-width:1160px;margin:0 auto;padding:2.5rem 1.5rem 5rem}.rb-featured-guides[data-astro-cid-3mbjyheh]{margin-bottom:2rem}.rb-fg-inner[data-astro-cid-3mbjyheh]{background:#f0f5fb;border-radius:14px;padding:1.25rem 1.5rem;display:grid;grid-template-columns:1fr 1fr 1fr;gap:1rem}.rb-fg-item[data-astro-cid-3mbjyheh]{display:flex;gap:.85rem;align-items:center;padding:.85rem;border-radius:10px;background:#fff;border:1px solid #E2E8F0;text-decoration:none;transition:border-color .15s}.rb-fg-item[data-astro-cid-3mbjyheh]:hover{border-color:#0166b0}.rb-fg-icon[data-astro-cid-3mbjyheh]{width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.rb-fg-label[data-astro-cid-3mbjyheh]{font-size:14px;font-weight:700;color:#0d1b3e;line-height:1.3}.rb-fg-sub[data-astro-cid-3mbjyheh]{font-size:12px;color:#6b7280;margin-top:2px}.rb-layout[data-astro-cid-3mbjyheh]{display:grid;grid-template-columns:1fr 300px;gap:2rem;align-items:start}.rb-grid[data-astro-cid-3mbjyheh]{display:grid;grid-template-columns:1fr 1fr;gap:1.25rem}.rb-card[data-astro-cid-3mbjyheh]{background:#fff;border-radius:20px;border:1.5px solid #EAECF0;overflow:hidden;display:flex;flex-direction:column;transition:box-shadow .2s,transform 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8px;border-radius:4px;line-height:1.5}.rb-card-body[data-astro-cid-3mbjyheh]{padding:1.25rem 1.4rem 1.5rem;display:flex;flex-direction:column;gap:.5rem;flex:1}.rb-card-meta[data-astro-cid-3mbjyheh]{display:flex;align-items:center;gap:.5rem}.rb-card-date[data-astro-cid-3mbjyheh]{font-size:11px;color:#9ca3af;font-weight:600}.rb-card-tag[data-astro-cid-3mbjyheh]{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;background:#f3f5f8;color:#0166b0;padding:2px 8px;border-radius:6px}.rb-card-title[data-astro-cid-3mbjyheh]{font-size:15px;font-weight:700;color:#0d1b3e;line-height:1.38}.rb-card-desc[data-astro-cid-3mbjyheh]{font-size:13px;color:#6b7280;line-height:1.6}.rb-card-link[data-astro-cid-3mbjyheh]{display:inline-flex;align-items:center;gap:5px;font-size:13px;font-weight:700;color:#0166b0;text-decoration:none;margin-top:auto;padding-top:.5rem}.rb-empty[data-astro-cid-3mbjyheh]{grid-column:1/-1;padding:3rem;text-align:center;color:#9ca3af;font-size:15px}.rb-sidebar[data-astro-cid-3mbjyheh]{display:flex;flex-direction:column;gap:1.25rem;position:sticky;top:120px}.rb-sb-card[data-astro-cid-3mbjyheh]{background:#fff;border-radius:16px;border:1.5px solid #EAECF0;padding:1.25rem}.rb-sb-title[data-astro-cid-3mbjyheh]{font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.08em;color:#6b7280;margin-bottom:.85rem}.rb-sb-search[data-astro-cid-3mbjyheh]{display:flex;align-items:center;gap:8px;background:#f9fafb;border:1.5px solid #EAECF0;border-radius:10px;padding:10px 12px}.rb-sb-search[data-astro-cid-3mbjyheh] svg[data-astro-cid-3mbjyheh]{color:#9ca3af;flex-shrink:0}.rb-sb-search[data-astro-cid-3mbjyheh] input[data-astro-cid-3mbjyheh]{border:none;background:transparent;font-size:13px;color:#374151;outline:none;flex:1;font-family:inherit}.rb-sb-item[data-astro-cid-3mbjyheh]{display:flex;align-items:flex-start;gap:.75rem;padding:.75rem 0;border-bottom:1px solid #F0F1F3;text-decoration:none;color:inherit;transition:color .15s}.rb-sb-item[data-astro-cid-3mbjyheh]:last-child{border-bottom:none}.rb-sb-item-img[data-astro-cid-3mbjyheh]{width:52px;height:40px;border-radius:8px;flex-shrink:0}.rb-sb-item-title[data-astro-cid-3mbjyheh]{font-size:12px;font-weight:700;color:#374151;line-height:1.4}.rb-sb-item[data-astro-cid-3mbjyheh]:hover .rb-sb-item-title[data-astro-cid-3mbjyheh]{color:#0166b0}.rb-sb-item-date[data-astro-cid-3mbjyheh]{font-size:11px;color:#9ca3af;margin-top:2px}.rb-topic-tags[data-astro-cid-3mbjyheh]{display:flex;flex-wrap:wrap;gap:.4rem}.rb-topic-tag[data-astro-cid-3mbjyheh]{font-size:12px;font-weight:600;color:#6b7280;background:#f5f6f8;border:1px solid #E8ECF2;padding:4px 10px;border-radius:5px;text-decoration:none;display:inline-block;transition:all .15s}.rb-topic-tag[data-astro-cid-3mbjyheh]:hover{background:#f3f5f8;color:#0166b0;border-color:#bfdbfe}.rb-newsletter[data-astro-cid-3mbjyheh]{background:#0166b0;border-radius:14px;padding:1.5rem}.rb-newsletter[data-astro-cid-3mbjyheh] h4[data-astro-cid-3mbjyheh]{font-size:15px;font-weight:700;color:#fff;margin:0 0 .4rem;display:flex;align-items:center;gap:6px}.rb-newsletter[data-astro-cid-3mbjyheh] p[data-astro-cid-3mbjyheh]{font-size:13px;color:#ffffffc7;line-height:1.55;margin:0 0 1rem}.rb-nl-form[data-astro-cid-3mbjyheh]{display:flex;flex-direction:column;gap:.6rem}.rb-nl-input[data-astro-cid-3mbjyheh]{width:100%;padding:10px 12px;border:1.5px solid rgba(255,255,255,.25);border-radius:9px;font-size:13px;color:#fff;background:#ffffff1f;outline:none;font-family:inherit;box-sizing:border-box}.rb-nl-input[data-astro-cid-3mbjyheh]::placeholder{color:#ffffff80}.rb-nl-input[data-astro-cid-3mbjyheh]:focus{border-color:#fff9;background:#ffffff2e}.rb-nl-btn[data-astro-cid-3mbjyheh]{width:100%;padding:11px;background:#fff;color:#0166b0;border:none;border-radius:9px;font-size:13px;font-weight:700;cursor:pointer;font-family:inherit;transition:background .15s}.rb-nl-btn[data-astro-cid-3mbjyheh]:hover{background:#eff6ff}@media(max-width:900px){.rb-layout[data-astro-cid-3mbjyheh]{grid-template-columns:1fr}.rb-sidebar[data-astro-cid-3mbjyheh]{position:static}.rb-fg-inner[data-astro-cid-3mbjyheh]{grid-template-columns:1fr}}@media(max-width:640px){.rb-grid[data-astro-cid-3mbjyheh]{grid-template-columns:1fr}.rb-h1[data-astro-cid-3mbjyheh]{font-size:28px}.rb-hero-inner[data-astro-cid-3mbjyheh]{grid-template-columns:1fr}.rb-hero-stats[data-astro-cid-3mbjyheh]{flex-direction:row}}