.learning-path-banner[data-astro-cid-i6ai3ubj]{background-color:var(--color-primary-light);border:1px solid var(--color-primary-border);border-radius:var(--radius-md);padding:var(--space-4) var(--space-6);margin-bottom:var(--space-6);display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);flex-wrap:wrap}.banner-main[data-astro-cid-i6ai3ubj]{display:flex;align-items:center;gap:var(--space-3)}.path-badge[data-astro-cid-i6ai3ubj]{font-size:var(--fs-xs);font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--color-primary);background-color:var(--color-bg-surface);padding:.15rem .5rem;border-radius:var(--radius-sm);border:1px solid var(--color-primary-border)}.path-title[data-astro-cid-i6ai3ubj]{font-size:var(--fs-sm);font-weight:600;color:var(--color-text-main)}.path-title[data-astro-cid-i6ai3ubj] a[data-astro-cid-i6ai3ubj]{color:var(--color-text-main);text-decoration:none}.path-title[data-astro-cid-i6ai3ubj] a[data-astro-cid-i6ai3ubj]:hover{color:var(--color-primary);text-decoration:underline}.path-step[data-astro-cid-i6ai3ubj]{color:var(--color-primary);margin-left:var(--space-2)}.banner-nav[data-astro-cid-i6ai3ubj]{display:flex;align-items:center;gap:var(--space-3)}.nav-btn[data-astro-cid-i6ai3ubj]{font-size:var(--fs-xs);font-weight:600;padding:.35rem .75rem;border-radius:var(--radius-sm);text-decoration:none;transition:all var(--transition-fast)}.next-btn[data-astro-cid-i6ai3ubj]{background-color:var(--color-primary);color:#fff}.next-btn[data-astro-cid-i6ai3ubj]:hover{background-color:#1d4ed8;text-decoration:none}.prev-btn[data-astro-cid-i6ai3ubj]{background-color:var(--color-bg-surface);color:var(--color-text-main);border:1px solid var(--color-border)}.prev-btn[data-astro-cid-i6ai3ubj]:hover{background-color:var(--color-bg-subtle);text-decoration:none}.next-step-card[data-astro-cid-wdkxu4la]{background:linear-gradient(135deg,var(--color-primary-light) 0%,var(--color-bg-surface) 100%);border:2px solid var(--color-primary);border-radius:var(--radius-lg);padding:var(--space-8);margin-top:var(--space-12);margin-bottom:var(--space-8);display:flex;align-items:center;justify-content:space-between;gap:var(--space-6);box-shadow:var(--shadow-md)}.next-step-badge[data-astro-cid-wdkxu4la]{font-size:var(--fs-xs);font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--color-primary);background-color:var(--color-bg-surface);padding:.15rem .5rem;border-radius:var(--radius-sm);border:1px solid var(--color-primary-border)}.next-step-num[data-astro-cid-wdkxu4la]{font-size:var(--fs-xs);font-weight:700;color:var(--color-text-subtle);margin-left:var(--space-2)}.next-step-title[data-astro-cid-wdkxu4la]{font-size:var(--fs-xl);margin-top:var(--space-2);margin-bottom:var(--space-2);color:var(--color-text-main)}.next-step-summary[data-astro-cid-wdkxu4la]{font-size:var(--fs-sm);color:var(--color-text-subtle);margin-bottom:0}.next-step-btn[data-astro-cid-wdkxu4la]{background-color:var(--color-primary);color:#fff;padding:.85rem 1.75rem;border-radius:var(--radius-md);font-weight:700;font-size:var(--fs-md);text-decoration:none;white-space:nowrap;transition:all var(--transition-fast)}.next-step-btn[data-astro-cid-wdkxu4la]:hover{background-color:#1d4ed8;text-decoration:none;transform:translateY(-2px)}@media(max-width:768px){.next-step-card[data-astro-cid-wdkxu4la]{flex-direction:column;align-items:flex-start}.next-step-btn[data-astro-cid-wdkxu4la]{width:100%;text-align:center}}.related-concepts-wrapper[data-astro-cid-uhau2kh6]{margin-top:4rem;margin-bottom:2rem;padding-top:2.5rem;border-top:1px solid var(--color-border)}.related-header[data-astro-cid-uhau2kh6]{margin-bottom:2rem}.related-title[data-astro-cid-uhau2kh6]{font-size:var(--fs-2xl);font-weight:700;margin-top:.5rem;margin-bottom:.5rem;color:var(--color-text-main)}.related-subtitle[data-astro-cid-uhau2kh6]{font-size:var(--fs-base);color:var(--color-text-subtle);margin-bottom:0}.related-groups-stack[data-astro-cid-uhau2kh6]{display:flex;flex-direction:column;gap:2.5rem}.concept-group[data-astro-cid-uhau2kh6]{display:flex;flex-direction:column;gap:1rem}.group-header[data-astro-cid-uhau2kh6]{display:flex;align-items:center;gap:.75rem}.group-title[data-astro-cid-uhau2kh6]{font-size:var(--fs-lg);font-weight:700;margin:0;color:var(--color-text-main)}.cards-grid[data-astro-cid-uhau2kh6]{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.25rem}.concept-card[data-astro-cid-uhau2kh6]{display:flex;flex-direction:column;background-color:var(--color-bg-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:1.25rem 1.5rem;text-decoration:none;transition:all .2s ease-in-out;box-shadow:var(--shadow-sm)}.concept-card[data-astro-cid-uhau2kh6]:hover{border-color:var(--color-primary);transform:translateY(-2px);box-shadow:var(--shadow-md);text-decoration:none}.card-top[data-astro-cid-uhau2kh6]{display:flex;align-items:center;justify-content:space-between;gap:.75rem;margin-bottom:.5rem}.card-title[data-astro-cid-uhau2kh6]{font-size:1.05rem;font-weight:700;color:var(--color-primary);margin:0;line-height:1.3}.concept-card[data-astro-cid-uhau2kh6]:hover .card-title[data-astro-cid-uhau2kh6]{color:var(--color-primary)}.card-arrow[data-astro-cid-uhau2kh6]{font-size:1.1rem;font-weight:700;color:var(--color-text-subtle);transition:transform .2s ease,color .2s ease}.concept-card[data-astro-cid-uhau2kh6]:hover .card-arrow[data-astro-cid-uhau2kh6]{color:var(--color-primary);transform:translate(4px)}.card-summary[data-astro-cid-uhau2kh6]{font-size:var(--fs-sm);color:var(--color-text-muted);line-height:1.6;margin:0}